根据短文内容，从对话后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
We are all called upon to make a speech at some point in life, but most of us don’t do a very good job.
So, you have to give a speech and you are terrified. You get nervous, you forget what you want to say, you stumble over words, you talk too long, and you bore your audience. Later you think, “Thank Goodness, it’s over. I’m just not good at public speaking. I hope I never have to do that again.”
Cheer up! Here are some simple steps to take the pain out of speech making. Ask yourself the purpose of your speech. What is the occasion? Why are you speaking? Then, gather as many facts as you can on your subject. Spend plenty of your time doing your research. Then spend plenty of your time organizing your material so that your speech is clear and easy to follow. Use as many examples as possible, and use pictures, charts, and graphs if they help you make your points more clearly.
Don’t talk over their heads, and don’t talk down to them. Treat your audience with respect. They will appreciate your thoughtfulness.
Just remember: Be prepared. Know your subject, your audience, and the occasion. Be brief. And be yourself. Let your personality come through so that you make person-to-person contact with your audience. If you follow these simple steps, you will see that you don’t have to be afraid of public speaking. In fact, you may find the experience so enjoyable that you volunteer to make more speeches ! You’re not convinced yet?
| A．It doesn’t have to be that bad. |
| B．Take several deep breaths before your speech. |
| C．This article gives some advice on how to give good speech. |
| D．Say what you have to say and then stop. |
E. Don’t say what you aren’t familiar with.
F. Never forget your audience.
G. Give it a try and see what happens.
根据短文内容，从短文后的选项中选出能填人空白处的最佳选项。选项中有两项为多余选项。
Choosing to Study Overseas
Every year, thousands of students choose to study in another country for a semester, the summer, or a year. Studying overseas can be an exciting experience for many people.
Living in another country can help you to learn a language, and about another culture.
Overseas study may also look good on your future resume. Many companies today want employees who speak a second language, or have experienced living or working in another country.
Making the right choice
Once you decide to study overseas, you have to make some choices. To choose the right country or school. Ask yourself: Where do I want to go and why? How much do I want to pay? Do I want to live with a host family, with roommates, or alone?
Getting ready to go
Get your passport and visa early! Learn about the money. Bring some of it, and a credit card, with you.
Once you are there
After the first few weeks overseas, many students will feel a little homesick. They may miss their family, friends, and familiar ways of doing things. When you feel sad or homesick, try to talk to others, or write about your feelings in a notebook.
| A．Large number of students can’t afford to study overseas. |
| B．You should improve your mother tongue before you go. |
| C．Why do it? |
| D．How long do I want to study overseas? |
E. Remember that it takes time to get used to a new place, school, and culture.
F. You will see the world in a new way, and learn more about yourself.
G. Before you go, learn some of the language, and read about some common customs in your host country.
根据短文内容，从短文后的选项中选出最能填入空白处的最佳选项。选项中有两项是多余的。
In many countries of the world people do what is called house sitting. It means that if owners of the house are going away, they want someone to come into their home and look after the house and maybe pets while they are away.
In Australia, many people travel. After people retire, they might buy a van(房车) and travel all over the country. _______________
So if someone wants to travel or go away for some reason, they might want someone in their home to care for it and keep the gardens tidy. House sitters might have to care for pets. Also, quite a few people have swimming pools in their back yard and they need cleaning. _______________ I feel it is a great way of seeing the country, because you go and stay in a new city, get to meet new people, and have time to go sightseeing in a new area.
_______________ There are websites where you find the advertisements by people who want to travel, and by replying to the advertisement, you can make arrangements to go and look after their home.
There are some requirements to be a house sitter. You must be a trusted person, so that the home owner knows you will not steal anything. You must be able to go when the house owner wants you to go, so you need lots of free time. _______________ You need to be good with pets, able to care for cats and dogs, or other pets they may have.
Some house sitting jobs are just for a few days or a couple of weeks while the house owner have a short holiday. Sometimes it is for much longer. We have had one house sit for six months, while the home owner travelled to Europe._______________ Then you can travel to many different countries and stay there. One of the important things to get are references from the home owners where you have stayed. A reference is a written letter to say that you are trustworthy and have looked after their home well.
You can show these letters to possible house sitting jobs and they know you will do a good job.
| A．I have done house sitting many times. |
| B．Thousands of people do this all the time. |
| C．It is also possible to do house sitting in other countries. |
| D．Generally you have many opportunities to get a house sitting job. |
E. You must take a little care over what your description says about you.
F. This is an international house sitting service for all city and country areas.
G. You must have a good car, so you can travel to different parts of the country.
以下是几位男性朋友征婚的有关信息：
A. Zheng Guan, 30 years old, comes from Guangdong Province and would like to find a girlfriend who is about 20---28 years old, unmarried, with a degree of high school. He is 175 centimeters tall and works as an auto mechanic in Guangzhou.
B. Thomas, comes from NewYork. He is 48 years old, 168 centimeters tall, unmarried. He owns a Master’s degree and is now working as an engineer in Shenzhen, living in a house of the company. He hopes to find a companion who is about 30---38 years old. He doesn’t care about whether she was divorced.
C. Li Xin, 35 years old, comes from Guangzhou. He works in the local government with a bachelor’s degree. He has an apartment in the city. He wants to have a companion who lives in the same city, 25---33 years old, unmarried, with a degree of secondary school. The girl should be at least 155 centimeters tall.
D. Wang Jian, 27 years old, comes from Changsha. He is a lawyer with a Master’s degree, who is now working in a law office in Shenzhen. He is 175 centimeters tall and looking for a girlfriend between 22---25years old, unmarried. She should be at least 160 centimeters tall and has a college degree, who is supposed to have a job in Shenzhen, too.
E. Chen Fan, who is now 66 years old, lives in Shenzhen. His wife died of a heart attack
3 years ago. He would like to find a spouse who 
is about 50---65years old and is supposed to be thoughtful.
F. Zhong Shi, 26 years old, is a soldier in Zhejiang Province. He is 175 centimeters tall, unmarried, with a bachelor’s degree. He likes playing table tennis and football in his spare time. He wants to find a girlfriend who works in Zhejiang Province, 155---168 centimeters tall, unmarried.
以下是几位女性朋友的择偶要求，请为每位女性匹配一位合适的伴侣：Shelly, 22, works in a state-owned enterprise, who likes to play table tennis after work. She would like a male friend who is serving in the army and taller than 170 centimeters. It will be appropriate if he loves sports just as she does.
Tang Lili, 28, 160 centimeters tall, unmarried, is now living Guangdong Province and took up a job as an accountant (会计). After graduating from high school, she decided to continue learning for a higher degree while working. She hopes to find a companion with a house of his own and at least got a bachelor’s degree.
Liu Fang, 54, a retired teacher from senior middle school. She is now taking care of her granddaughter. Her son and daughter want her to find a companion after their father died in an accident 4 years ago.
Xie Xueqing, 24, serves as an assistant in a private company in Shenzhen. She is 165 centimeters tall and just graduated from university this year. She loves listening to all kinds of music, especially classical music.
Zhang Hui, 35 years old, married once, is a nursery teacher. She is very considerate and loves to be with children very much. Besides, she enjoys dancing in her free time. After divorce, she is going to find a devoted spouse who has a place to live in.
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
We all know the importance of curiosity, and here are some tips on how to develop it.
Keep an open mind. This is essential if you are to have a curious mind. Be open to learning, unlearning, and relearning things. Therefore, you should be prepared to accept this possibility and change your mind.
Most people just accept the world as it is. This way, they will certainly lose the “holy curiosity”. Try to dig deeper beneath the surface of what is around you. A sure way to dig deeper beneath the surface is asking questions. What, why, when, who, where, and how are the questions curious people always ask.
Don’t label anything as boring. Whenever you label something as boring, you close one more door of possibilities. Curious people are unlikely to consider things boring. Even if they don’t yet have time to explore them, they will leave the door open to be visited another time.
Take learning as something fun. If you see learning as a burden, there’s no way you will want to dig deeper into anything. That will just make the burden heavier. However, if you think of learning as something fun, you will naturally want to dig deeper.
Read diverse materials. It will introduce you to the possibilities and excitement of other worlds which may attract your interest in exploring further. One easy way to do this is through reading diverse materials. It’ll feed your mind with the excitement of a new world.
| A．It doesn’t matter that you don’t agree to others’ opinions. |
| B．Try to pick a book or magazine on a new subject. |
| C．Some things you know and believe might be wrong. |
| D．Don’t spend too much time on just one world. |
E. Never take things as granted.
F. So look at life through the glasses of fun and enjoy the learning process.
G. Instead, they always see these things as a door to an exciting new world.
根据短文内容，从短文后的七个选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
Personalized Exercise
As the start of every year, many of us promise ourselves that a certain number of times a week we will go to the gym or attend an exercise class. But finally many of us just struggle to fit exercise into our lives, or start off well and then give up. Why do we have a good plan at the beginning and fail to achieve it in the end? How can we deal with the problem?
It is important to determine your motivation first. Are you mainly interested in de-stressing or in getting fitter? If your goal is relaxation, then ask yourself if you want to do it energetically. If you have a calmer style, you can do something quite different. You could choose solitary exercise, such as walking the dog or doing some gardening.
There are quite a lot of them, such as walking and running groups, dance classes, etc. On your own, you could go horse riding or swimming, or just download fitness exercise programs and do it at home.
If you have free time at the weekend, you could book some time with a personal trainer, who can come to your house, or you could meet him at the gym. If your life is not as regular, you could choose the next couple of minutes you have to try an exercise DVD, or put your running shoes on and run for any length of time.
As you see, everything counts when you are doing exercise. Whatever your lifestyle is, you will be able to have something that suits you. Just sit down with a cup of tea, read this article again, and have a think about your options. Then finish the tea, get up, get going, and don’t stop.
| A．Good exercise is necessary for physical health. |
| B．The key could be to find the right type of exercise. |
| C．If it is fitness you are after, group activities will be suitable. |
| D．You’d better create a personalized plan to get you into shape. |
E. In this case, a type of exercise based on boxing may be right for you.
F. In other words, you can always find personalized exercise by yourself.
G. For people who are extremely busy, it is easier to fit exercise into daily lives.
Building Healthy Interpersonal Relationships .
Human beings are social creatures and thrive(茁壮成长) in relationships with others. A healthy part to being a well rounded, happy individual is engaging in healthy relationships with others. These friendships can provide safe environments in which individuals can thrive and help promote general well-being. Building healthy interpersonal relationships requires a willingness to work and participate in the growth of the friendships. .
One of the first steps to build healthy interpersonal relationships is understanding one’s value. When an individual is aware of and treasures what she or he has to offer any relationship, the building of relationships can be founded on that knowledge. Everyone has worth. Everyone has talents. When this worth is discovered, a person can then use these skills in approaching interpersonal relationships. .
Along with understanding one’s worth is recognizing and understanding the worth of others. In a healthy interpersonal relationship, both parties should be respected and feel as if they are valued in the friendship. At the point that contributions to the relationship become one-sided，resentment(怨恨) can begin and the relationship will move from healthy to unhealthy. .
Also, 1iving within the same value systems and lifestyles can provide a link of familiarity on which the friendship can grow. Trust also can develop from these similarities and goes a long way in developing a healthy friendship. Therefore，it is necessary to seek out individuals with the same value systems and lifestyles to build healthy relationships. Not knowing whether or not a friend will lead an individual into dangerous situations or behave in ways that cause trouble can place stress on friendships.____________________.
A healthy interpersonal relationship cannot be built on dishonesty. Individuals must always behave in ways that are true to the person they are. Attracting people into relationships with dishonesty can have results that are not healthy. One may begin to feel fooled into a friendship if a friend turns out to be a different person than he first showed himself to be.
| A. Know your worth. B. Be true to yourself. C. Recognize the value in others. D. Value and develop a healthy relationship. E. The importance of interpersonal relationships. F. Look for individuals with similar value systems. |
在下面1—4小题中，Tom, Emily, Jenny, Dave和John准备参加一项活动。请按各人兴趣选出符合1—4小题的最佳选项。_____Tom is studying Chinese medicine in China. He is interested in the traditional art —— paper cutting.
______ Emily got interested in China and lion dances of the country and hopes to attend any event related to her interest.
_____Dave is a student learning in China and hopes to learn more about the ancient philosophy of China such as Taoism.
______John is a boxing fan. He is now having a trip in China with his parents who are on a business tour in China.
| A．Traditional festival fairs Sales of paintings and calligraphy, antiques, children’s toys, seasonal fruit and vegetables, variety shows(杂耍), cross-talk, traditional lion dances, stilt dances, rickshaw, folk wedding performances and much more besides. |
| B． Ditan Temple Fair Folk flower fairs, acrobatic shows, Quyi (story telling with music and performance), Beijing snacks, traditional handcrafts like dough sculpture, paper cutting and shadow play. |
| C．Longtan Temple Fair Visitors can compete with national-level athletes at judo, taekwondo, wrestling and boxing. Diabolo displays, face changing and some Guinness World Record attempts will also be featured. |
| D．Dongyue Temple Fair |
An exhibition about “Fu” (happiness) culture (including a walk on a “Fu” road, hanging a “Fu” plate, circling a “Fu” tree and drawing on a “Fu” canvas), and a folk-custom show featuring various traditional folk activities. There will also be other activities, including a Taoist music performance and sports competitions. Various artwork, books and snacks will also be available.
Cheating is when a person misleads, deceives or acts dishonestly on purpose. If a basketball team is for kids under 8,it's cheating for a 9-year-old play on the team. At school, in addition to cheating on a test, a kid might cheat by stealing someone else's idea for a science project.
This kind of cheating is called plagiarizing (抄袭).
Jeff is doing it by sneaking answers to a test. And it's also cheating to break the rules of a game or contest or to pretend something is yours when it isn't. When people cheat, it's not fair to other people.
It's tempting(诱惑人的) to cheat because it makes difficult things seem easy, like getting all the right answer on the rest. And it won't help on the next test-unless the person cheats again.
They want to get good grades but hate hard work. Other kids might feel like they can't pass the test without cheating. Even though there seems to be a "good reason" for cheating, cheating isn't a good idea.
| A．Some kids cheat because they're lazy. |
| B．Cheating can happen in a lot of different ways. |
| C．But it doesn't solve the problem of not knowing the material. |
| D．Some kids cheat once and feel so bad that they never do it again. |
E. For kids, cheating may happen at school, at home, or while playing a sport.
F. There are plenty of reasons why a kid shouldn't cheat, but some kids have already cheated.
G. Kids may also cheat by copying a book report off the Internet and handing it in as it's his or her original work.
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
One of the best things you can possibly do is to start you own club. It’s great fun especially if you are the sort of person who feels there’s never anything to do during the school holidays.
The first thing you need to come up with is an idea for your club. Pets, clothes, pop music or dancing groups, sports, making things? The list is endless.
Next you need some friends to be in your club with you. All you need is three or four other people who are interested in the same thing as you.
You should all sit down somewhere together with lots of pieces of paper and write down every name you can think up. That’ll keep you busy for ages.
At your first meeting you should make up a rule book. And the first rule should be no grown-ups or little/big brothers or sisters! The best clubs are always secret!
Now you have just about everything you need, except membership cards. These are very important and again you can speed a lot of time making them. Why not leave some space for a photo of yourself? That will make the membership card really look like it.
So there you are, get clubbing! Once you get started you’ll think of loads of more interesting things to do!
| A．That’s easy. |
| B．Enjoy your own club! |
| C．Invite a designer to join you. |
| D．What are you interest in? |
E. Summer vacation is just around the corner.
F. Then you need to pick a name for your club.
G. Use a bright thick pen to make a special design.
A. Take Action.
B. Expect Nothing.
C. Bear Responsibility.
D.Stop Seeking Excitement.
E. Chase an idea of happiness.
F. Stop Chasing and Start Living.
Five Ways To Stay Happy No Matter What Happens
Most people have no control over their emotional well-being. They feel happy when good things happen and depressed when things go wrong. Their lives are roller coaster rides: sometimes up, sometimes way down. But what if you could be happy no matter what happens? You’d stay calm when your car breaks down and your boss shouts at you. You’d stop feeling lonely when there’s no one to talk to on a rainy day. You’d never lose sleep over a relationship that isn’t working out. If being in command of your emotional state sounds good, take charge of your life with these 5 easy tips._____________Many people feel they need something – more money, new clothes, better relationships – to make them happy. They think: “If only I had that other thing, I would be complete”. Instead of enjoying life, they chase a vague idea of happiness. But even when you get everything that’s supposed to make you happy, life will have ups and downs. Today your car breaks down; tomorrow you pull your calf muscle. If you look hard enough, you’ll always find reasons to be miserable. So stop chasing; start living. Wanting more is fine, but don’t forget to relax and enjoy life for what it is – in the present.
_____________We often blame other people, circumstances and even objects for our problems. “I’m this way because my dad didn’t love me enough”; “I hate my stupid car for breaking down all the time.” But life is full of different people and situations: some are good and some are bad. Unless you bear responsibility for your life, you’ll always be at the mercy of those circumstances. Instead of blaming others for what’s wrong in your life, focus on what you can do to make things better. Never sulk and try not to feel sorry for yourself too often. It’s your responsibility to make yourself happy: nobody else’s.
_____________We live in a world of endless excitement. Between movies, video games and the internet, something exciting is always going on. Sometimes, this makes us feel bored and restless when we run out of stuff to do. If you want to be happy, overcome this addiction. Develop the ability to enjoy life in its entirety – even when the excitement stops. Appreciate the sky you see on your way to work each day. Cherish each moment you spend with the people you love. Save every bite of food you get to eat. Enjoying every experience will give you many new reasons to be happy.
_____________It is the logical consequence of bearing responsibility for your life. When you want to lose weight – start jogging. Someone’s being rude to you? Tell them to stop. If you’re unhappy with your job, start looking for a new one. Get behind the steering wheel of your own life! This site has plenty of advice that will help you take action the smart way. Educate yourself and commit to find happiness no matter what it takes. With enough hard work and dedication, you really can create the life you want.
_____________We expect others to treat us better than we treat them. We work out a few times and stress because we don’t instantly look like models. We want to live like rockstars, ignoring the fact that only a few people reach that level of success. In short, we tend to have unreasonable expectations. The difference between what we feel entitled(给……权利) to and what we actually get is the source of much misery. Accept life in its entirety; stop thinking in terms of what should be and accept what is. When you live without entitlement, every good thing becomes a wonderful surprise. Even better, expecting nothing means never being disappointed.
At the end of the day, bad things will happen to you. You will have highs, lows and lots of mediums in your life. You’re only human, just like everybody else. But follow the 5 tips in this post and you’ll be well on your way to staying happy – no matter what happens.
根据短文内容，从短文后的选项中选出填入空白处的最佳选项，有两项是多余的。
If you’d like to become a dancer, spend some time choosing a dance style. Each type of dance is made up of techniques which need to be practiced and mastered.
Once you have decided to become a dancer, it is important to carefully choose a dance class.
It is easy to form bad habits in the beginning, and extremely hard to correct them. So choosing a good teacher will help you a lot from the beginning. Special dance shoes will be required for most dance styles, including ballet slippers for ballet and tap shoes for tap. Your dance teacher will probably have a preference for clothing, such as a black leotard(紧身衣) with pink tights for a ballet dancer, or black dance pants(短裤) for a jazz dancer.
If you are enrolled in your very first dance class, tour the dance studio before your first day.
The floors of dance studios should be soft, as dancing on hard floors may cause injuries. The class structures will vary for the different dance styles.
Get connected with another dancer, check out the dance forum to exchange steps and moves, ask for advice, and make new friends!
Also, sign up for our free weekly e-mail newsletter to learn more about the dancing world and to stay informed of what’s new about dance.
| A．Most dance studios are large and airy with at least one full wall of mirrors. |
| B．Then comes the problem-what shoes to wear when dancing. |
| C．And your choice of a dance teacher is very important too. |
| D．Have fun on the journey to becoming a dancer! |
E．Your goal as a dancer will help you decide which style of dance is right for you.
F．What to wear will be determined by the type of dancer you choose to become.
G．Learn the names of basic ballet steps and much more.
Nowadays a vegetarian lifestyle is becoming more and more popular. Leading health experts agree that maintaining a vegetarian diet is one of the best things we can do for ourselves and our families. . A well planned vegetarian diet provides us with all the nutrients we need and avoids fat, cholesterol(胆固醇) and the pollutants found in animal flesh, eggs, and dairy products. And it can provide protection against various kinds of diseases, including the three biggest killers: heart disease, cancer, and strokes. The American Dietetic Association states that vegetarians have lower rates of death from heart disease, lower blood cholesterol levels, lower blood pressure and lower rates of hypertension(高血压) .
.
Scientists have also found that vegetarians have stronger immune systems than their meat eating friends. Vegetarians live, on average, 6 to 10 years longer than meat eaters.
. Animals raised for food consume the vast majority of their calories simply in order to live, just as we do. We feed more than 70 percent of the grains and cereals we grow to farm animals, and almost all of those calories go into simply keeping them alive, not making them grow. Only a small amount of the calories consumed by farm animals are actually turned into the meat that people eat .So it’s really a huge waste, isn’t it? Try your best to find tips for maximizing(最大化) the health benefits of a vegetarian diet.
| A．All of these diseases are more likely to happen to meat eaters |
| B．Living on plants also saves energy |
| C．Growing all the crops needed to feed animals requires massive amounts of water and land |
| D．This means that they are less likely to be affected by everyday illnesses like the flu. |
E. Vegetarian diets are the only diets that work for long term weight loss
F. It’s never too late to turn over a new page.
G. Healthy vegetarian diets support a lifetime of good health.
Stress is a normal part of life and usually comes from everyday occurrences.
____
◆Try physical activity
When you are nervous, angry or upset, try releasing the pressure through exercise or physical activity.__ _
◆____
You should make every effort to eat well and get enough rest. If you easily get angry and can't sleep well enough，or if you're not eating properly，it will be more likely that you will fall into stressful situations.If stress repeatedly keeps you from sleeping，you should consult a doctor.
◆Make time for yourself
Schedule time for both work and entertainment.Don't forget，play can be just as important to your overall well－being as work._ __Go windowshopping or work on a hobby.Allow yourself at least a half hour each day to do something you enjoy.
◆Make a list of things to do
Stress can result from disorganization and a feeling that “there's so much to do，and not enough time”．Trying to take care of everything at once can be too much for you and as a result，you may not achieve anything._ __Set out to do the most important task first.
| A．If you feel stress is hard to control, seek professional help. |
| B．Competing with others, whether in accomplishments, appearance, or possessions, is an avoidable source of stress |
| C．Here are some ways you can deal with everyday sources of stress. |
| D．Instead，make a list of everything you have to do, and then do one thing at a time. |
E. You need a break from your daily routine to just relax and have fun.
F. Running, walking, playing tennis, and working in your garden are just some of the activities you might try.
G. Take care of yourself
Everyone knows that the Frenchmen are romantic, the Italians are fashionable and the Germans are serious．Are these just stereotypes or is there really such a thing as national character? And if there is, can it affect how a nation succeed or fail?
At least one group of people is certain that it can．A recent survey of the top 500 entrepreneurs （企业家） in the UK found that 70% felt that their efforts were not appreciated by the British public．Britain is hostile （敌意的） to success, they said．It has a culture of jealousy（嫉妒）．Jealousy is sometimes known as the “green – eyed monster” and the UK is its home．
Scientists at Warwich University in the UK recently tested this idea．They gathered a group of people together and gave each an imaginary amount of money． Those given a little were given the chance to destroy the large amount of money given to others – but at the cost of losing their own．Two thirds of the people tested agreed to do this．
．But there is also opposite evidence．The Organization for Economic Cooperation and Development recently reported that the UK is now the world’s fourth largest economy．That is not bad for people who are supposed to hate success．People in the UK also work longer hours than anyone else in Europe．So the British people are not lazy, either．
“It is not really success that the British dislike,” says Carey Cooper, a professor of management at the University of Manchester Institute of Science and Technology．“It’s people using their success in a way that seems proud or unfair or which separates them from their roots．” They set out to do things in their way．They work long hours．By their own efforts they become millionaires．
．It hardly seems worth following their example．If they were more friendly, people would like them more．And more people want to be like them．
| A．This seems to prove that the entrepreneurs were right to complain． |
| B．The one who owns most money in the end is the winner． |
| C．As a result, the survey said, entrepreneurs were “unloved, unwanted and misunderstood．” |
| D．It is not true that British people are born jealous of others` success． |
E．Some were given a little, others a great deal．
F．But instead of being happy they complain that nobody loves them．
G．Perhaps it is the entrepreneurs who are the problem．
试题篮
()
粤公网安备 44130202000953号
