【期末知识梳理】人教版英语八年级上册-Unit 10 知识梳理试题

Unit 2  How often do you exercise?

知识梳理

一.常用词组

1.help with housework 帮着做家务

2.use the Internet 使用互联网

3.go to the movies 去看电影

4. have dance and piano lessons 上舞蹈与钢琴课

5.play tennis with friends 与朋友打网球

6.eat a healthy breakfast 吃一顿健康的早餐

7.play sports 进行体育运动

8. at least/at most twice a week 一周至少／最多两次

9. be good for my health 有利于我的健康

10. eat junk food 吃垃圾食品

11.drink coffee 喝咖啡

12.No.5 High School students 第五中学学生

13. in one＇s free time 在某人的空余时间

14. their free time activities 他们的业余活动

15. not．．． at all 根本不····．

16.go online 上网

17.be surprised that＋句子 很惊讶······

18.use it for fun 为了取乐而使用它

19.the answers to the questions 这些问题的答案

20.two percent of the students 2％的学生

21. the best way to do sth. 做某事的最好方式

22.such as 例如（后面不加句子）

23.spend time with your friends 与你的朋友共度时光

24. spend time on sth./(in) doing sth. 花时间在某事上／做某事

25. play together一起玩

26. watch TV for over 2 hours 看两个多小时电视

27. go to the dentist 去看牙医

28. a 16-year-old high school student 一名16岁的中学生

29. have a lot of good habits 有许多好习惯

30. more/less than two hours 多／少于两小时

31. go to the dentist for teeth cleaning 去牙医处清洁牙齿

32. go to the shopping center 去购物中心

二.词性转换

1. body(n. )→bodies(pl. )

2.die（v．）→dying（现在分词）→death（n．）死亡→dead（adj.）死的

3.write（v．）→writing（现在分词）→wrote（过去式）→writer（n.）作家

三.重点句型

1. Are you free next week?下周你有空吗？

2.-What does she do on weekends?她周末干什么？

-She sometimes goes shopping. 她有时去购物。

3. -How often do you go to the movies?你多久看一次电影？

-I go to the movies maybe once a month.我大概一个月看一次电影。

4.He hardly ever watches TV.他几乎不看电视。

5. How many hours do you sleep every night? 你每晚睡多少小时？

6.Here are the results.这些就是结果。

7. We found that only fifteen percent of our students exercise every day. 我们发现我们的学生只有15％的人每天锻炼。

8. Most students use it for fun and not for homework. 大多数学生用它（互联网）来玩而不是用来做作业。

9. We think the best way to relax is through exercise. It is healthy for the mind and the body. 我们认为最好的放松方法是通过锻炼。它有益于身心健康。

10. Old habits die hard.旧习难改。

四.晨间诵读

A writer of a magazine has a fat son. The son has many bad habits. He hardly ever helps his parents with housework. And he watches TV programs almost every night. He surfs the Internet at least twice a week. He even drinks coffee. His bag is full of junk food. It's really bad for his mind and body. He wants to stop such a bad lifestyle, but old habits die hard.

As a result, he has to see the doctor.

重点突破

1.how often的用法

用how often提问的句子（询问频率），回答通常有三种：

（1）用频度副词回答。如：

-How often do you play basketball？你多久打一次篮球？

-Often.常常打。

（2）用具体的次数回答，如：once a week（每周一次），twice a month（每月两次），three times a day（每天三次）等。如：

-How often do you brush your teeth？你多久刷一次牙？

-Twice a day.每天两次。

（3）用“every＋可数名词单数”来回答。如：

-How often do you go to see your parents？你多久去看望父母一次？

-Every month.每个月都去。

2.频度副词在句中的位置

常用来表示频率的副词有：always（总是；一直），usually（通常），often（经常），sometimes（有时候），hardly ever（几乎从不），never（从不）等。频度副词通常用于行为动词之前，be动词、情态动词之后。如：

Tom is never late for class，汤姆上课从不迟到。

3.exercise的用法

（1）exercise 作动词，意为“锻炼；运动”。如：

How often do you exercise？你多久锻炼一次？

（2）exercise作不可数名词，意为“锻炼；运动”。如：

We should take enough exercise every day.我们应该每天做足够的运动。

（3）exercise作可数名词，意为“体操；练习”。如：

Do you do eye exercises every day？你每天做眼保健操吗？

易混辨析

1.maybe和 may be

（1）maybe是副词，意为“可能”，作状语，常放于句首。如：

Maybe she is our new teacher.或许她是我们的新老师。

（2）may be 是由情态动词may和be动词一起构成的谓语部分，意为“可能是”。如：

She may be our new teacher.她可能是我们的新老师。

2. be good for， be good at， be good with 与 be good to的区别

（1）be good for 意为“对·····有好处”。如：

be good for health 对健康有好处

（2）be good at 意为“擅长····．·”。如：

He is good at playing basketball. 他擅长打篮球。

（3）be good with 意为“善于应付······的；对······有办法”。如：

Mr. Ding is good with kids. 丁老师善于与孩子们打交道。

（4）be good to 意为“对······好”，类似于 be friendly／kind to。如：

My parents are always good to me.我的父母总是对我好。

3.hard和hardly

两者都为副词，hard意为“努力地；猛烈地”，hardly意为“几乎不”。如：

①Though it rained hard, he worked hard.尽管雨下得猛，他还是努力地工作。

②They hardly ever go to the movies.他们几乎从不去看电影。

4.health和 healthy

health为名词，意为“健康状况”，healthy为形容词，意为“健康的”。如：

①Eating too much is not good for our health.吃太多对于我们的健康状况是不好的。

②We should eat healthy food to keep healthy.我们应该吃健康的食物来保持健康。

能力提升

趁热打铁

请同学们熟读易混辨析后完成下列空格。

1. I'm not surprised he failed his exam-he didn't try very________ .

2.I could________  hear her at the back.

3. A good diet and plenty of exercise will help you to keep your body________.

综合训练

一、根据句意及首字母或汉语提示完成句子

1. He only watches TV t________ a week, on Saturday and Sunday.

2. The boy looks like Jim. M________ he is Jim's brother.

3.A________ the old man is poor, he likes to help others.

4.The r________ for “watch TV” are interesting.

5.-What are you doing?

-I'm reading a________（杂志）about health.

6.Sixty________（百分之····） of the students come from the USA.

7.Gina's grandfather________（锻炼）every morning.

8. Please speak more loudly. I can ________（几乎不）hear you.

9. ________（几乎） all the students are here. Let＇s begin our meeting.

二、根据短文内容和所给汉语提示，在空白处写出单词的正确形式（每空一词）

Bob is a middle school student. He has a healthy lifestyle. He sleeps eight or nine 1________（小 时）a day．He 2________（锻炼）every day． He runs three 3________（次；回）a week. He plays soccer 4______              （两次）a week. He also has good eating habits. He tries to eat a lot of 5________（蔬菜）and fruit. He likes apples best． He drinks 6________（牛奶）a lot and eats healthy food. He looks after his 7                   （健康）well. Good eating habits and doing exercise every day are good for him. They can help him get good 8                    （成绩等级）.

His friend Jeff is 9________（不同的）. He is kind of unhealthy. He doesn’t like doing exercise and sleeps too late. He likes eating 10________（垃圾）food. But he says he wants to be healthy and do sports with Bob every day.

三、语法填空

阅读下面短文，在空白处填人一个适当的词，或填入括号中所给单词的正确形式。

Henry and Bill are good friends, but they never see 1________ other. They come from different 2       (country). Henry is an American boy and Bill is 3________ England. They often write letters to each other 4                 English. In their letters, they sometimes talk about how 5________ (keep) in good health.

Henry thinks doing exercise is good 6________ him. He plays many kinds of sports near his house. He also thinks good eating habits are important. Apples and oranges 7________ (be) his favorites. He never eats chocolate. He says,“ Most kids love it,8________ I don't.”

Bill agrees with Henry. He often plays sports and eats 9________ (health) food. He also thinks 10          (drink) enough water every day is good for his health.

答案

【趁热打铁】

1.hard              2. hardly              3. healthy

【综合训练】

一、1.twice               2. Maybe              3.Although                4. results

5. magazine               6. percent              7. exercises                 8. Hardly              9.Almost

二、1.Hours             2.exercises           3.Times              4.Twice            5.vegetables

6. milk           7.health               8.grades             9.different               10.junk

三、1.each               2.countries                  3. from               4.in                    5.to keep

6. for                7. are               8. But               9. healthy               10. drinking