译林牛津版高中英语必修五第三单元练习卷

People hope that measures will be taken to________house prices rising.

She has succeeded in gaining ________to the university，which the whole family are pleased with.

— Can I help you with it?
— I appreciate your ________， but I can manage it myself.

______ everyone here, I wish you a pleasant journey back to your country.

The headmaster has retired but no one knows who will________him in the post.

On May 23,1989, Stefania Follini came out from a cave at Carlsbad, New Mexico. She hadn’t seen the sun for eighteen and a half weeks. Stefania was in a research program, and the scientists in the program were studying body rhythms (节奏)。In this experiment Stefania had spent 130 days in a cave, 30 feet in depth.
During her time in the cave, Stefania had been completely alone except for two white mice. Her living place had been very comfortable, but there had been nothing to fell her the time. She’d had no clock or watches, no television or radio. There had been no natural light and the temperature had always been kept at 21℃.
The results were very interesting. Stefania had been in the cave for over four months, but she thought she had been there for only two. Her body clock had changed. She hadn't kept to a 24-hour day. She had stayed awake for 20-25 hours and then had slept for 10 hours. She had eaten fewer meals and had lost 17lbs in weight as a result! She had also become rather depressed (抑郁).
How had she spent her time in the cave? As part of the experiment she'd done some physical and mental tests. She'd recorded her daily activities and the results of the tests on a computer. This computer had been specially programmed for the project. Whenever she was free, she'd played cards, read books and listened to music. She'd also learned French from tapes.
The experiment showed that our body clocks are affected by light and temperature, For example, the pattern of day and night makes us wake up and go to sleep. However, People are affected in different ways. Some people wake up naturally at 5:00 am, but others don't start to wake up till 9:00 or 10;00 am. This affects the whole daily rhythm. As a result, the early risers are at their best in the late morning. The late risers, on the other hand, are tired during the day and only come to life in the afternoon or evening!
Stefania stayed in the cave for a long time because___________.

What is a cause for the change of Stefania’s body clock?

Where does the text probably come from?

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。
Eyesight plays a very important role in our daily life. Every waking moment, the eyes are working to see the world around us. Over forty percent of Americans worry about losing eyesight, but it’s easy to include steps into our daily life to ensure healthy eyes. Here are five suggestions for a lifetime of healthy eyesight:
• Schedule yearly exams.   1 Experts advise parents to bring babies 6 to 12 months of age to the doctor for a careful check. The good news is that millions of children now can have yearly eye exams and following treatment, including eyeglasses.
• Protect against UV rays(紫外线). Long-term stay in the sun creates risk to youreyes. No matter what the season is, it’s extremely important to wear sunglasses. 2  
• Give your eyes a break. Two-thirds of Americans spend up to seven hours a day using computers or other digital products.  3  Experts recommend that people practice the 20/20/20 rule: every 20 minutes, take a 20-second break and look at something 20 feet away.
•   4  As part of a healthy diet, eat more fruits and vegetables each day. Vitamins(维生素) C and E help protect eyesight and promote eye health.
• Practice safe wear and care of contact lenses（隐形眼镜）. Many Americans use contact lenses to improve their eyesight. While some follow the medical guidance for wearing contact lenses, many are breaking the rules and putting their eyesight at risk.   5   Otherwise, you may have problems such as red eyes, pain in the eyes, or a more serious condition.

E. Parents usually don’t cane about their own eyesight.
F. Always follow the doctor’s advice for appropriate wear.
G. This frequent eye activity increases the risk for eye tiredness.

请根据下面的信息提示，使用5个规范的英语句子描述所给的全部信息内容。
信息提示：
毫无疑问，U2是20世纪80年代英国最受欢迎的摇滚乐队之一。
在30年后的今天，该乐队仍然活跃在乐坛并得到歌迷的喜爱。
乐队组建时间和地点：1976年，爱尔兰；
第一部专辑：BOY，取得了巨大的成功；
奖项：第48届格莱美5项大奖，包括年度最佳专辑奖和年度最佳歌曲奖。
写作要求：
标题：U2
必须使用5个句子介绍全部所给的内容
将5个句子组织成连贯的短文
参考词汇：
第48届格莱美奖the 48^th Annual Grammy Awards
年度最佳专辑奖Album of the Year
年度最佳歌曲奖Song of the Year
U2
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