人教版八年级英语上册同步检测unit2 how often do you exercise试题含答案

单元检测卷(Unit 2)

(时间：60分钟　分值：100分)

Ⅰ. 单项选择(每小题2分，共20分)

1. Betty ________ eats junk food, so you see, she is pretty healthy.

A. usually B. often

C. always  D. never

2. I can't eat any more food. I am________．

A. busy B. hungry

C. full D. serious

3. —________ do you have an art festival in your school?

—Once a year.

A. How long B. How often

C. How far D. How soon

4. —You bought the car about ten years ago?

—Yes. ________ it's old, it still works well.

A. Because B. Since

C. Although D. But

5. Milk is ________ our health.

A. good with B. good at

C. good for  D. bad for

6. Hamburgers aren't ________ food. We can't eat too ________.

A. health; much   B. health; many

C. healthy; much      D. healthy; many

7. It is terrible! It's raining so ________ that we can ________ go out.

A. hard; hardly B. hard; hard

C. hardly; hardly D. hardly; hard

8. Forty ________ of the students in our class ________ to play soccer.

A. percent; like B. percent; likes

C. percents; like D. percents; likes

9. It is exciting ________ in the sea. So I like to go to the beach on weekends.

A. swim   B. to swim

C. to swimming  D. go swimming

10. —Does your father often watch TV?

—________ He is too busy.

A. Yes, he does. B. Yes, he doesn't.

C. No, he does.  D. No, he doesn't.

Ⅱ. 完形填空(每小题2分，共20分)

I'm Li Ming, a student from No. 1 Middle School. We made a __1__ about student activities in our school last week. So I can tell you the __2__ of the survey(调查). Most students exercise three __3__ four times a week. Some students exercise once or twice a week. Some students are very __4__ and exercise every day. About homework, most of __5__ do homework every day. Some students do homework three or four times a week. __6__ students do homework once or twice a week. The results for “watch TV” are __7__. Some students watch TV once or twice a week, some students watch TV three or four times a week, __8__most students watch TV every day. Most students surf the __9__once or twice a week, but I __10__ do that at home, because I don't have a computer.

1. A. class B. survey  C. paper  D. book

2. A. results B. numbers C. students D. times

3. A. of  B. and  C. or  D. about

4. A. beautiful B. hard  C. careful  D. active

5. A. you  B. us  C. them  D. it

6. A. Most B. No  C. All  D. Three

7. A. good B. exciting C. interesting D. boring

8. A. so  B. because C. or  D. but

9. A. TV  B. Internet C. sea  D. skateboard

10. A. usually B. sometimes C. often   D. hardly ever

Ⅲ. 阅读理解(每小题2分，共20分)

A

Healthy eating is not about strict nutrition(营养) and staying very thin. It's about feeling great, having lots of energy and keeping yourself as healthy as possible. Healthy eating begins with learning how to eat smartly. It's not just what you eat, but how you eat. Learning the habits of healthy eating can help you gain more energy. You can add your food choices and learn how to plan a healthy diet.

Here are some useful steps that can help you make a change from now on.

 　　Step 1: Start slowly and make changes to your eating habits.

Step 2: Try not to think of certain kind of food as “off-limits(禁止探讨的)”.

Step 3: Take time to eat your food and enjoy mealtime(进餐时间).

Step 4: Eat breakfast and eat smaller meals during the day.

Step 5: Eat more healthy vegetables and whole grains.

Step 6: Eat less sugar and salt.

Plan your healthy diet in a number of small steps, rather than in one big change. If you approach the change step by step, you will have a healthy diet sooner than you think.

1. The underlined word “gain” in the first paragraph can best be replaced by “________”.

A. get B. take

C. buy D. find

2. What is healthy eating?

A. It is about staying thin.

B. It is about having lots of energy.

C. It is about strict nutrition.

D. It is about delicious food.

3. What is NOT the step to plan a healthy diet?

A. Try to know the food you can't eat.

B. Change your eating habits little by little.

C. Try to eat food of whole grains.

D. Spend longer time enjoying your meal.

4. The underlined word “approach” in the last paragraph means “________” in Chinese.

A. 帮助 B. 接受

C. 接近 D. 前进

5. What is the best title of the passage?

A. Eating Healthy Food Every Day

B. Enjoying Your Mealtime to Keep Healthy

C. How to Change Your Eating Habits

D. Steps on Healthy Eating

B

Healthy eating doesn't just mean what you eat, but how you eat. Here is some advice on healthy eating.

Eat with others. __6__ If you usually eat with your parents, you will find that the food you eat is more delicious.

Listen to your body. Ask yourself if you are really hungry. Have a glass of water to see if you are thirsty—sometimes you are just thirsty, __7__ Stop eating before you feel full.

Eat breakfast. Breakfast is the most important meal of the day. After you don't eat for the past ten hours, your body needs food to get you going, so you must eat something for breakfast.__8__

Eat healthy snacks like fruits, yogurt(酸奶) or cheese. We all need snacks sometimes. In fact, it's a good idea to eat two healthy snacks between your three meals. This doesn't mean that __9__

__10__ With our busy life, we always put off eating dinner until the last minute. Try to eat dinner at least 3 hours before you go to bed. This will give your body a chance to digest(消化) most of the food before you rest for the next 8－10 hours.

从下面选项中选出能填入文中空缺处的最佳选项。

6. ________　7. ________　8. ________

9. ________  10. ________

Ⅳ. 用所给词的适当形式填空(每小题1分，共5分)

1. Mo Yan is a famous ________(write)．

2. Nick is very ________(health)．

3. I have ________(many) books than Tom.

4. The dog ________(die) an hour ago.

5. I have the ________(little) money of all the boys.

Ⅴ. 完成句子(每小题2分，共10分)

1. 像打篮球这样的锻炼是令人放松的。

Exercise ________ ________ playing basketball is relaxing.

2. 我每天看电视超过两个小时。

I watch TV for ________ ________ two hours a day.

3. 在这里游泳是危险的。

It's dangerous ________ ________ here.

4. 我认为放松最好的方法是进行锻炼。

I think the best way ________ ________ is ________ ________．

5. 你明天有空吗？

________ you ________ tomorrow?

Ⅵ. 补全对话(每小题2分，共10分)

从方框中选择最佳选项完成对话，有两项多余。

M: Hello! I'm an interviewer of School Life. May I ask you some questions?

W: Of course.

M: You look very healthy. __1__

W: I eat vegetables and fruit every day. __2__ Drinking milk and water is very important, too.

M: __3__

W: Yes, I like it very much. But I only eat junk food once a week, because it is bad for us.

M: __4__

W: Yes, I do. I often take a walk and play sports after class.

M: __5__

W: About eight hours. I always have enough rest.

M: You have a good lifestyle. Thank you very much.

1. ________　2. ________　3. ________

4. ________  5. ________

Ⅶ. 书面表达(共15分)

假如你最好的朋友叫Kate，请从以下几个方面向大家介绍一下她的生活习惯。80词左右。

提示：1. 在学校学习很努力，经常在家看书，有时上网。

2. 身体很健康，每周锻炼三四次，每天步行上学。

3. 饮食习惯很好，每天吃很多蔬菜和水果。

___________________________________________________________________________________________

___________________________________________________________________________________________

___________________________________________________________________________________________

___________________________________________________________________________________________

___________________________________________________________________________________________

___________________________________________________________________________________________

参考答案

Ⅰ. 1. D　考查副词辨析。由后半句“她相当健康”可知贝蒂从不吃垃圾食品。

2. C　考查形容词词义辨析。句意：我不能再吃了，我饱了。busy“忙碌的”；hungry“饥饿的”；full“满的；饱的”；serious“严重的”。由句意知选C。

3. B　考查疑问词组辨析。how long “多长时间”；how often“多久一次”，询问频率；how far“多远”；how soon “多久之后”，通常用于将来时。由答语“一年一次。” 知问频率，故选B。

4. C　考查连词辨析。because“因为”；since“自从”；although“虽然；尽管”；but“但是”。根据答语句意“是的。尽管它旧了，但性能仍然很好。”可知选C。

5. C　考查固定搭配。be good for意为“对……有利”，为固定搭配。故选C。

6. D　考查单词辨析。修饰名词food应该用形容词healthy；hamburgers为复数名词，应该用many。故选D。

7. A　考查副词辨析。hard“猛烈地”；hardly“几乎不”。句意：糟糕！雨下得如此大，以至于我们几乎不能出去。

8. A　考查名词的数及主谓一致。percent没有复数形式，后面的谓语动词的单复数根据所修饰的名词确定。故选A。

9. B　考查固定句式。“It is ＋ 形容词 ＋to do sth.”为固定句式。故选B。

10. D　考查情景理解。根据“He is too busy.”可以判断为否定回答。故选D。

Ⅱ. 1. B　通读全文可知这是一篇有关学生活动情况的调查， make a survey about “做有关……的调查”， 故选B。

2. A　由下文对各类学生活动情况的列举可知作者是在告诉大家调查的结果， the result(s) of “……的结果/成绩”， 故选A。

3. C　调查中主要涉及不同数量学生的活动频率， 此处由前后的three, four可推知是 “一周三四次”： three or four times a week。

4. D　由句子后半部分“and exercise every day”可知一些学生非常积极活跃， 故四个选项中只有active符合语境。

5. B　由前文可知此处缺少的代词指代上文的students，且短文以第一人称口吻叙述，故此处应用相应的宾格形式us。

6. B　综合前面两个句子，有两个关键词 “most”， “some” , 因此我们可以推知：很少或没有学生一周做一两次作业。

7. C　由下文中介绍学生看电视的情况及结合四个选项可看出学生看电视的调查结果是比较有趣的， 而不是 “很好的”“令人兴奋的” 或 “让人厌倦的”。

8. D　由上文中 “once or twice a week” 和 “three or four times a week” 及此处的 “every day” 可看出这里应该用一个转折连词， 故选D。

9. B　由短文结尾处的 “computer” 及前面的 “surf” 可推知此处考查的是短语“上网” （surf the Internet），故选B。

10. D　由后面的动词do可知此处应用副词， 而短文结尾处说明自己没有电脑， 所以用hardly ever表示自己几乎没有在家里上过网。

Ⅲ. 1. A　词义猜测题。由上下文句意可知gain的意思是“获得”，故与get词义相近。故选A。

2. B　细节理解题。由句子“Learning the habits of healthy eating can help you gain more energy.”可知选B。

3. A　细节理解题。由文章内容可知A项不是健康饮食的步骤。故选A。

4. C　词义猜测题。由上下文可知approach意思是“接近”。故选C。

5. D　主旨大意题。由文章内容可知本文谈论的是健康饮食的步骤。故选D。

6－10　CBEDA

Ⅳ. 1. writer　2. healthy　3. more　4. died　5. least

Ⅴ. 1. such as　2. more than　3. to swim

4. to relax; through exercise  5. Are; free

Ⅵ. 1—5　CEAGB

Ⅶ. One possible version：

Kate is my best friend. She studies hard at school, and she likes reading very much. She often reads some books at home. Sometimes she goes online. She is very healthy. She exercises three or four times a week, like playing basketball and running. She walks to school every day. She has good eating habits, too. She eats lots of fruit and vegetables every day.