Growing up is hard for everyone. Laura has to face lots of stress as a . ( teenage )
quarter,is bad for,divided,expensive,clearly,
a number of,by hand,keeps secrets,pocket money
46.Jenny is my true friend and she always for me.
47.There are people swimming in the lake at present.
48.The meeting will begin at a past eight.Let's hurry.
49.I like this bike,but it's too for me to buy.What a pity!
50.It's kind of Lucy to donate some of her to the students in poor areas.
51.The students are usually into six groups to discuss questions in class.
52.Paul sits in the front of the classroom so that he can see the blackboard .
53.We shouldn't eat too much sugar because it our teeth.
personal / move up / travel / possible / leave / worry about |
(1)It's wrong and dangerous to children under a certain age alone in the house.
(2)As you walk there, you can feel the energy from your feet your body.
(3)Maybe you fear that you won't be able to find anything good to eat when you .
(4)The first resolution is about my own improvement.
(5)This story reminds us that you can never know what's unless you try to make it happen.
People who often list things they are thankful for are happier and .(healthy)
brought / work out / interesting / try out / left / bright |
(1)Our hometown has many soft and sweet memories in our heart.
(2)They are seen as symbols of happiness and good wishes.
(3)Mary decided to for a job at an after﹣school reading program last year.
(4)We usually plan to do something , or go somewhere together.
(5)Although the storm broke many things apart, it families and neighbors closer together.
After the Great Wall Station, Zhongshan, Kunlun and Taishan, China is now building its research station in Antarctica (南极洲). ( five )
Some complain that visitors are too much stress on the environment.(cause)
spelling; unbelievable; run away; strawberry; simple; throw away; creative; |
(1)My little sister Jenny likes eating best.
(2)Ma Yun is one of the most persons in the world.
(3)The reason we didn't come was because of the rain.
(4)We students should pay attention to words correctly.
(5)The little girl all her broken toys to make her room tidy and clean last week.
Cathy and Linda ( not be) back to their hometown for two years.
You can enjoy water sports,or lie on the beach.(simple)
There are some boys (swim) in the river now. It's very dangerous.
The (careful) you work, the fewer mistakes you'll make.
A.get into the cooking area B.Secondly C.seriously D.Experts E.in your own home F.properly G.cause these problems H.Of course I.Many people J.move quickly out of the room |
Smoke pollution in your home
Do you ever get a bad cough that won't go away? Do you have trouble breathing? Do your eyes hurt when you or your parents are cooking? The air in your home could(1) . In fact, smoke and other kinds of air pollution can cause serious illnesses or make them worse.
Everyone knows that there is air pollution in the street, but it's a shock when you discover that you are also in danger from pollution(2) .
(3) , especially those who live in Villages in the countryside, burn coal or wood on an open fire. This can be really dangerous,because there are harmful chemicals(化学物质)in the smoke from both wood and coal and they can(4) pollute the air in your home. When you breathe in these chemicals, they can harm your lungs(肺)and other parts of your body.(5) think that about 50 percent of open fires are dangerous, because chimneys(烟囱)don't work(6) and too much smoke stays in the house.
Gas and other fuels that people use for cooking can also be harmful. Again, the problem is often that fresh air doesn't(7) .
There are things you can do to reduce(减少)the amount of bad air in your home.(8) _ you have to keep warm and you can't stop cooking, but you can reduce the amount of bad air you breathe.
First of all, avoid smoky areas as much as you can. Although it is important for adults to stay away from smoke, it is especially important for children.(9) , if an open fire or cooking cause smoke in your home, find a way to fix it. Make sure that there is a way for smoke to(10) . To do this, you may need to move your cooker. And you definitely need to open your windows more often, even in winter. You'll be glad you did it!
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