高一英語必修3 Unit 2《Healthy eating》單元檢測卷

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1、 高一英語必修3 Unit 2《Healthy eating》單元檢測卷帶答案 單元檢測卷：Unit 2 閱讀理解 A If you think that running marathons will help you live a long and healthy life, new research may come as a shock. According to a recent scientific study, people who do a very strenuous workout are as likely to die as people who do no

2、exercise at all. Scientists in Denmark have been studying over 1，000 joggers (慢跑者)and non-joggers for 12 years. The death rates from the sample group indicate that people who jog at a moderate pace two or three times a week for less than two and a half hours in total are least likely to die. The b

3、est speed to jog at was found to be about 5 miles per hour. The research suggests that people who jog more than three times a week or at higher speeds of over 7 mph die at the same rate as non-joggers. The scientists think that this is because strenuous exercise causes structural changes to the hear

4、t and arteries(動(dòng)脈). Over time, this can cause serious injuries. Peter Schnohr, a researcher in Copenhagen, said, “If your goal is to decrease risk of death and improve life expectancy(壽命), jogging a few times a week at a moderate (適度的)pace is a good strategy. Anything more is not just unnecessary,

5、and it may be harmful.” The implications (暗示)of this are that moderate forms of exercise such as tai chi, yoga and brisk (輕快的)walking may be better for us than “iron man” events, triathlons and long-distance running and cycling. According to Jacob Louis Marott, another researcher involved in the st

6、udy, “You don’t actually have to do that much to have a good impact on your health. And perhaps you shouldn’t actually do too much”. 1. The underlined word “strenuous” in Paragraph 1 is closest in meaning to “_____________”. A. hard B. regular C. practical D. flexible 2. The author presents some

7、 figures in Paragraph 2 to __________. A. suggest giving up jogging B. show risks of doing sports C. provide supportive evidence D. introduce the research process 3. According to the scientists, why is too much exercise harmful? A. It may injure the heart and arteries B. It can make the body

8、tired out C. It will bring much pressure D. It consumes too much energy 4. What can be inferred from the next? A. No exercise at all is the best choice B. More exercise means a healthier life C. Marathons runners are least likely to die D. Proper exercise contributes to good health B Wh

9、en my friend Lesa was diagnosed(診斷) with cancer, another friend and I went to the hospital to spend some time with her. We bought her a small toy and named him Lemon－Aide. We gave Lemon－Aide to Lesa and told her he was to go with her to all of her treatments to remind her that we were thinking of he

10、r and caring about her even though we could not always be with her. When the treatments were completed, she said when someone else needed him she would pass him along. A few months later，much to my surprise, it was me that she passed him to. Lemon－Aide went with me to all of my treatments. One day

11、 while waiting for my doctor I decided we could market the idea to fight cancer. Lesa thought it was a great idea so we founded the organization that came to be known as Lemon－Aide s Friends, Inc. We designed our organization to remind people fighting cancer that there are people who love and care a

12、bout them all the time. Today we have totally 5013 volunteers. The money raised is donated to cancer patients who do not have insurance. The Physicians on our Board of Advisors determine how and where our money is donated. Lemon－Aide is for men, women, and children of all ages and to date has been

13、sent to 34 states and 33 countries to provide smiling support for people fighting cancer. When life gave us lemons we made lemonade. Lemon－Aide, a soft smiling toy that represents love, support, and encouragement. 5．The author went to the hospital with her friend ________． A．to operate on Lesa

14、B．to treat her disease C．to accompany Lesa D．to look after Lemon－Aide 6．Lesa was given a small toy because ________． A．he represented her organization B．he could help weaken her pain C．she would think of her friends D．her friends tried to comfort her 7．It can be inferred that ________．

15、 A．the author had suffered from cancer B．Lemon－Aide had suffered from cancer C．Lesa had recovered from cancer D．Lemon－Aide learned to look after the author 8．Lesa and the author formed an organization to ________． A．cure cancer B．raise money C．help cancer patients D．help their friend

16、 C People are overweight for many reasons, the most important one of which is that they eat the wrong foods, get the wrong types of calories per meal, and they also eat meals at the wrong time each day. Food is more powerful than any weight loss pill, because the food that you eat can either make

17、you thin or fat. This is true because your body is like an engine, and it only needs certain foods at certain intervals(間隔) each day. Low-calorie Diets Do Not Work The reason people cannot lose weight by starving themselves is that their metabolism (新陳代謝) will detect any major drop in calories and

18、 it will then adjust itself by burning fewer calories each day. That is the reason why you can eat 1,000 calories per day and not lose any weight, while your friends can eat 2,500 calories per day and not gain any weight. Low-fat Diets Do Not Work Many people in today’s society are buying mostly l

19、ow-fat or non-fat food at the grocery store. Everybody knows how much fat is inside the food they buy. However, people are getting fatter than ever before by doing this. They are not losing weight by changing to this low-fat lifestyle. Losing weight has nothing to do with these things. One of the m

20、ost important things you can do to control your weight is to eat the proper foods, such as fruit and vegetables, eat them at the right time, and exercise every day. If people make this a habit, they will lose weight. 9. What is the main reason why people are overweight? A. They burn many calories

21、every day. B. They eat the wrong foods at the wrong time. C. They eat food with lots of calories. D. They don’t take weight loss pills. 10. The article is written in order to________. A. tell readers not to buy low-fat or non-fat food. B.tell readers about an important scientific discovery.

22、 C .tell readers how to lose weight. D. call on people to lose weight and stay healthy. 11. To realize the aim of your weight loss plan, you should_________. a. do exercise every day b. eat meals at the right time c. eat fruits and vegetables d. eat low-fat or sweet food e. eat the proper f

23、oods at each meal A. a, b, c, e B. a, b, d, e C. a, c, d, e D.a, b, c, d D Health experts have long known that vitamin D is important for healthy bones and teeth. It may also help to protect the body against diseases such as diabetes(糖尿病) and cancer. And now, researchers say vitamin D might help

24、 fight brain diseases called dementia (癡呆). Dementia is a brain disease that damages thinking and memory processes, which scientists call “cognitive (認(rèn)知) abilities.” Dementia is difficult to treat. Taking care of someone who has dementia is extremely demanding. And the disease is very frightening

25、to sufferers. Chris Roberts suffers from dementia. He says the worst part of living with this disease was getting lost while driving. “The worst thing that I found was getting lost in the car, not just forgetting where I was going— I wouldn’t know where I was.” More than 47 million people around the

26、 world suffer from dementia. The World Health Organization reports that 60 percent of them live in low- and middle-income countries. We get vitamin D from some foods like nuts, lentils (扁豆) and fatty fish. We also get vitamin D from the sun. But that is not dependable. In some parts of the world,

27、there is not enough sunlight to provide enough vitamin D. Also, sunblock prevents the vitamin from entering the body. To add to the problem, the skin’s ability to process vitamin D weakens as a person ages. Researchers at Rutgers University in New Jersey are exploring the relationship between vita

28、min D and dementia. The team recently measured vitamin D levels and cognitive ability in older people. Nutritional sciences professor Joshua Miller led the team. He said cognitive abilities differed among the study subjects. He said tests showed that about 60 percent of the group was low in vitamin

29、D. 12. Which of the following is true about vitamin D? A. Vitamin D can decrease people’s risk of heart diseases. B. Vitamin D helps the body fight against cancer. C. Vitamin D is mainly obtained from the sun. D. The need for Vitamin D decreases as people age. 13. What does the und

30、erlined word “demanding” mean in Paragraph 2? A. Boring but rewarding. B. Disturbing and frightening. C. Disgusting and stressful. D. Hard and tiresome. 14. What does Paragraph 3 mainly talk about? A. How vitamin D affects people’s health. B. Where people get vitamin D. C. Wheth

31、er sunlight can produce vitamin D. D. Why people’s age influences the production of vitamin D. 15. Where can we most probably read the passage? A. In a travel brochure. B. In a literature magazine. C. In a science journal. D. In a commercial advertisement. 七選五 How to Be a Good F

32、riend A good friend，who wouldn’t want one？Ever felt like yours just not good enough but don’t know where to improve？16 I used to annoy a lot of my friends before，just for the sake of having fun and from that，I’ve learned how to be a good friend，and stay as a good friend. Listen. No one likes bein

33、g interrupted when they’re talking. So，when someone talks，keep yourself quiet and listen to them，especially if they’re feeling down，you need to be the shoulder for them to cry on. If you have any comment to make，be sure that you word it in a way where you don’t sound too negative. 17 When you just d

34、on’t share the same interest or you’re not in the mood to listen to them，politely let them know and ask them to understand. Always smile. 18 The least you can do is，whenever you see your friends，smile and say hello. That way，if they had a bad day，you can make them feel better with your smile along

35、 with your ear，and maybe，you can share something funny to cheer them up. Don’t ever lie. Everyone would hate being lied to，especially if it’s by your own friend，so don’t lie！It might seem alright to lie occasionally，but once you lose your friend’s trust，you may lose them forever. 19 Keep secrets

36、. Make sure you can keep a secret. If not，tell your friends straight away you cannot help yourself when it comes to secrets. Otherwise，when you let them tell you about their secrets and you “accidentally” share it with someone else，you’ll have your friends hating you for the rest of your life. 20 S

37、ecrets are not meant to be shared，so don’t even try. A．Everyone has their bad days，and it’s unavoidable. B．And that is something you surely do not want to happen. C．Well，you’ve come to the right place. D．A few people seem upset at you for being so direct. E．Otherwise，they may just take it as yo

38、u are trying to put them down. F．This same thing happened to a good friend of mine. G．They’ll probably call you “big mouth”． 完型填空 Every person needs water and a diet of healthy foods. These foods should ____21___ some fat, some fiber, a little salt and so on. People need energy __22__ . The

39、y eat different kinds of food which change into energy. The energy is___23__ in calories. Even when you __24__, you are using energy - about 65 calories an hour. __25__you are at school, or walking home, your body is burning up 100 calories an hour. When playing football or basketball, you __26__be

40、using 400 calories an hour. ____27____ Sports Day, during the relay race, you will use most of all, __28__as much as 650 calories an hour. The Chinese diet is considered to be the healthiest in the world. It contains a lot of fruit and green vegetables. It is __29__in fiber and low in sugar and

41、 fat. The Chinese eat ___30___ sugar than many other countries in the world. That is __31__lots of people in China have healthy white teeth. People in the Western world do not eat such healthy foods. They eat __32__fat and sugar and don’t take enough __33__. Because of this, they __34__weight ve

42、ry easily. Their diet contains a lot of fat in the __35__of potato crisps, potato chips, butter, cream and chocolate. They eat a lot of sugar ___36___ exists in cakes, soft drinks,__37__and so on. The result is that many of them become fat.__38__ some have bad teeth. In some parts of Britain, o

43、ne person in ten, __39__the age of thirty, has had no teeth ___40___. 21. A. include B. contain C. keep D. gain 22. A. for life B. to live C. to live in D. for a living 23. A. measuring B. taken C. measured D. measure 24. A. are asleep B. fall asleep C. go to sleep D. go to b

44、ed 25. A. While B. During C. Although D. If 26. A. must B. can’t C. need D. might 27. A. At B. On C. In D. With 28. A. surely B. usually C. perhaps D. hardly 29. A. rich B. poor C. good D. bad 30. A. more B. larger C. less D. smaller 31. A. how B. why C. what D. that

45、 32. A. much too B. many too C. too many D. too much 33. A. exercises B. food C. work D. exercise 34. A. put on B. gain on C. get on D. put up 35. A. type B. form C. kind D. sort 36. A. what B. which C. as D. whose 37. A. sweets B. sweet C. candy bar D. sweet thing 38. A.

46、But B. Or C. And D. So 39. A. at B. for C. with D. by 40. A. left B. leave C. leaving D. to leave 語法填空 The giant panda _41__ (love) by people throughout the world. Chinese scientists __42__ (recent) had a chance to study a wild female panda with a newborn baby. She was a very __43_(c

47、are) mother. For 25days, she never left her baby, not even to find something __44_ (eat)! She would not let any other pandas come near. She licked the baby constantly to keep it clean. Any smell might attract natural__45__(enemy) that would try to eat the little comforting pats. The mother held the

48、baby in her front paws much the way a human does. __46__ it cried, she rocked it back and forth and gave it little comforting pats. The mother continued to care for the young panda__47_ more than two years. By that time, the panda no longer needed__48_ (it) mother for food. However, it stayed with h

49、er and leaned about the ways of the forest. Then, after two and a half years, the mother__49_ (drive) the young panda away. It was time for her to have a new baby, __50_ it was also time for the young panda to be independent. 短文改錯(cuò) 假如英語課上老師要求同桌之間交換修改作文，請你修改你同桌的以下作文。文中共有10處錯(cuò)誤，每句中最多有兩處。錯(cuò)誤涉及單詞的增加、刪除或修

50、改。 增加：在缺詞處加一個(gè)漏詞符號(hào)∧，并在此符號(hào)下面寫出該加的詞。 刪除：把多余的詞用斜線＼劃掉。 修改：在錯(cuò)詞下面劃一橫線，并在該詞下面寫出修改后的詞。 注意： 1、每處錯(cuò)誤及其修改均僅限一詞； 2、只允許修改10處，多者從第11處不計(jì)分。 Dear Tricia, I’ve come back home safely. Looked back to my stay in Britain, I felt so happy and satisfying. The beautiful scenery and friendly people impressed myself

51、 a lot. I also benefited a lot of from learning together with local students. More importantly, your help and kindness made easier for me to have a better understanding of British culture and adapt to the life here. So I’m so grateful for you. By the way, attached to the letter is two pho

52、tos taken with you, which I believe will remind you of the happy times we spent together. You are expected to come to China soon. Looking forward to hear from you. Yours Li Hua 參考答案 一、閱讀理解 A、ACAD B、CDAC C、BCA D、BDBC 七選五 CEABG 完型填空 1-5 BBCAA 6-10 DBCAC 11-15 BD

53、DAB 16-20 BACDA 語法填空 41.isloved 42.recently 43.caring/careful 44.toeat 45.enemies 46.When/If 47.for 48.its 49.drove 50.and 短文改錯(cuò) Dear Tricia, I’ve come back home safely. Looked back to my stay in Britain, I felt so happy Looking and satisfying. The beautiful sce

54、nery and friendly people impressed myself a lot. satisfied me I also benefited a lot of from learning together with local students. More 去掉 importantly, your help and kindness made∧easier for me to have a better it understanding of British

55、culture and adapt to the life here. So I’m so grateful there for you. to By the way, attached to the letter is two photos taken with you, which I believe are will remind you of the happy times we spent together. time You are expected to come to China soon. Looking forward to hear from you. hearing Yours Li Hua