发布时间 : 星期二 文章人教版英语选修七 Unit 2 Robots 单元测试（含答案）更新完毕开始阅读c8721dcc58eef8c75fbfc77da26925c52cc591b0
A.America uses only about 1.1 million lab animals per year. B.Europe does not use mice and rats as lab animals at all. C.Britain does not use as many lab animals as China does.
D.Japan has limited data on the number of lab animals used each year.
Which of the following is mentioned as an alternative to replace animal experiments? （ ） （3）
A.Statistical studies. B.Computer models. C.DNA planted in animals. D.Tissue from dead animals.
（4）What usually happens to unsuccessful animal experiments? （ ） A.They are not made known to the public. B.They are made into teaching materials. C.They are collected for future publication. D.They are not removed from the research topic list.
（二）
Exams affect the whole family. As teenagers bury themselves in textbooks, parents have to behave like saints(圣人), ignoring doubts—is he actually studying up there, or just playing online games? Forget any practical help around the house. “He’s sitting at the kitchen table reading the TV guide，” says the mother of a 15-year-old boy. “But when I ask if he can take the rubbish out, he looks very angry and says, ‘But I’m revising’．” Chloe, 16, comes from a large family and finds it is hard to revise. “I become angry easily，” Chloe says.“I camplain to my mum that there’s too much noise and too much mess.”
Beyond these practical considerations, parents are confused about how much they should get involved. Some call for expert help. Others buy lots of practice exam papers. But you may use your
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skills to spur your children. Anne, 18, admits that the greatest driving force for revision is being in competition with her twin sister. My mother always says my sister is better than me.
Bribery(行贿)is not unknown.“Some parents offer their children material or cash rewards，” says Mike Evans, the author of How To Pass Your Exams. “This may achieve the required result in some cases, but I think it does nothing for the longer-term aim, which I believe is to encourage them to take responsibility for their own personal development.”
“I deal with exam stress all the time，” says an experienced teacher. “Basically, the pupils and I have an agreement to convince the parents that all is going well. Then the parents back off and everything gets better.” Her fantasy solution would keep parents away for six weeks so that they don’t pass on pre exam stress to their children.
（1）According to the writer, when children study for tests，________. A.children shouldn’t make parents doubt them B.children should help with some housework C.parents should create a peaceful environment D.parents should bear all their children’s behavior
（2）What does the underlined word “ spur” in Paragraph 2 mean?（ ） A.Encourage. B.Punish. C.Comfort. D.Educate.
What is Mike Evans’s attitude towards parents’ bribing children for better grades? （ ） （3）
A.Supportive. B.Opposed. C.Objective. D.Unknown. （4）The experienced teacher sent parents away because she________. A.would like to give parents a great surprise B.believed children could deal with pressure C.everything went well in the school
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D.didn’t want parents to bring stress to children （5）What is the main idea of the text?（ ） A.How to get along well with your children. B.How to help your children do well at school. C.Tips for parents to help children prepare for exams. D.Tips for parents to help children overcome test anxiety. 四、任务型阅读（共5分）
The teenage years can be tough, and it's normal to feel sad every now and then. But if these feelings don't go away or become so intense that you can't handle them, you may be suffering from depression.________ Try not to isolate yourself.
When you're depressed, you may not feel like seeing anybody or doing anything. Just getting out of bed in the morning can be difficult, but isolating yourself only makes depression worse.________Spend time with friends, especially those who are active. Keep your body healthy.
Making healthy lifestyle choices can do wonders for your moods. Ever heard of the
\in sports, ride your bike, or take a dance class. Any activity helps!________As for food, make sure you're feeding your mind with plenty of fruits, vegetables, and whole grains. Avoid alcohol and drugs.
You maybe try drinking or use drugs in an effort to escape from your feelings and get a \boost\worse.________You will need special treatment for your substance abuse problem.
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________
Stress and worry can lead to depression. Talk to a teacher if exams or classes seem
overwhelming. In addition,if you have a health concern you feel you can't talk to your parents about, see a doctor. A health professional can help you approach your parents and guide you toward appropriate treatment. If you're dealing with relationships, friendships, or family problems, talk to an adult you trust.
A. Ask for help if you are stressed. B. Even a short walk can be beneficial. C. Turn to your parents for help.
D. As you get out into the world, you may find yourself feeling better.
E. In short, drinking and taking drugs will make you feel worse — not better — in the long run. F. The more exercise you do, the healthier you will be. G. Help is available and you have more power than you think. 五、翻译（共14分）
1.We rushed to the stadium, ________(结果被告知) the performance had come to an end. (tell) 2.他是在雨停的时候出去的。
________ ________ ________it stopped raining ________he went out.
3.I'm going back to Beijing tomorrow. Do you have anything ________ ________ ________ ________(要我带回家)?
4.直到我儿子八岁时我才发现他有运动天赋。
I didn't find my son ________ ________ ________ ________ ________ until he was eight. 六、语法填空（共4分）
1.She asked ________(send) to work in Xinjiang.
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