Unit 2 How often do you exercise
Section B (2a—2e) 课后分层练习
基础过关
I. 根据句意及首字母或汉语提示完成句子。
1. Thirty __________ (百分之...) of the girls in our class don’t like to play football.
2. The thief went t__________ the open window and ran away.
3. We all know that Mo Yan is a great w__________.
4. Do you know the __________ (结果) of the piano competition
5. A__________ he is old, he likes playing football with young people.
6. Mike is my best friend. We often go to school t____________.
7. Yoga (瑜伽) can help us relax our __________ (身体) and our minds.
8. My dog ________ (死亡) yesterday afternoon, and I am very sad.
9. Please keep in __________ (头脑) that spending too much time on computer is bad for you.
10. More and more young people like buying things o__________.
II. 用括号内所给词的适当形式填空。
1. Here __________ (be) an umbrella for you.
2. It’s interesting __________ (spend) time with my family on weekends.
3. Seventy percent of the watches in this shop __________ (be) from other countries.
4. It’s a good way to learn English by __________ (read) aloud early in the morning.
5. We are __________ (surprise) that he stays up late every day.
6. I think the best way __________ (keep) healthy is exercising.
7. My mother threw away (扔掉) the __________ (die) flowers.
8. Lu Xun and Mo Yan are both famous __________. They __________ great books in the past. (write)
9. I often go online __________ (two) a week.
10. How often ________ Lily ________ (do) housework
III. 根据汉语意思完成句子，每空一词。
1. 凯特每周锻炼三至五次。
Kate exercises ______ ______ ______ ______ a week.
2. 大多数学生上网是为了娱乐而不是做作业。
Most students use the Internet ______ ______ and not for homework.
3. 我们认为放松的最好方式是通过锻炼。
We think the best way to relax is __________ __________.
4. 上个月我们问了我们的学生关于他们闲暇时的活动。
Last month we ______ our students _______ their _______ _______ _________.
5. 我一点也不喜欢牛奶。
I __________ like milk __________ __________.
6. 我喜欢很多动物，例如狗和猫。
I like many animals ________ ________ dogs and cats.
7. 谁能告诉我这个问题的答案？
Who can tell me _______ __________ _______ the question
8. 大家都觉得锻炼对身心健康有益。
Everyone thinks exercise is healthy _____ _____ ________ and ______ _______.
9. 那个男孩经常上网。
The boy often __________ __________.
10. 作为学生，我们不应该晚上熬夜。
As students, we shouldn’t __________ ________ late at night.
拓展延伸
I. 按要求完成句子，每空一词。
1. She is very young, but she can take good care of herself. (改为同义句)
__________ she is very young, she can take good care of herself.
2. Watching TV too much is bad for our eyes.
________ bad for our eyes _______ ________ TV too much.
3. The writer thinks exercise is the best way to relax. (对划线部分提问)
__________ __________ the writer think is the best way to relax
4. Many students play sports every day. (对划线部分提问)
________ ________ do many students play sports
5. He always runs in the park to keep healthy. (改为同义句)
He always runs in the park to keep in ________ ________.
II. 单项选择。
( )1. He knows six languages ____ English and French.
A. are like B. such like C. such as D. is like
( )2. ____ he is 70 years old, ____ he keeps running every day.
A. Although; / B. Although; but C. But; / D. But; although
( )3. It’s very difficult ____ pictures.
A. of me to draw B. for me to draw
C. for me drawing D. of me drawing
( )4. Four ____ students in our school watched the football match, that is to day 75 ____of the students watched it.
A. hundreds; percent B. hundred; percents
C. hundreds; percents D. hundred; percent
( )5. The children here improve their English ____ listening and speaking every day.
A. on B. by C. with D. for
( )6. Light comes in ____ the window.
A. through B. cross C. across D. though
( )7. You can’t ____ the street when the traffic light is red.
A. across B. through C. cross D. over
( )8. Peter, do you know the answer ____ Question 5 It’s a little difficult for me.
A. with B. for C. at D. to
( )9. --____ percent of students in your class go to school by bus every day
--About eighty.
A. What B. How C. How much D. How many
( )10. Most students exercise ____ a week.
A. one time or two time B. once time or twice
C. once or twice D. once or two time
能力提升
I. 阅读理解。
We know exercise is important in our life. Everyone needs to do exercise. Doctors say doing sports is good for us. Sports can make our body healthy.
It’s very useful to children, too. It can make children clever. This means they will do well in study and schoolwork
There are easy ways to exercise. You can walk, run, or only jump. When you do exercise, you need to know what you are doing. Don’t do sports too much at a time. Try all kinds of sports and look for one, two or even three sports you like. You can also exercise at the gym (健身房). Exercise can be fun. It can make you happy. Friends can exercise together at a gym or they can do sports together at any place they like.
( )1. Sports can ____.
A. make everyone feel tired at school B. take too much of our time
C. make our body healthy D. be very boring (乏味) for children
( )2. Doing sports is important to children because ____.
A. it helps children do their schoolwork well
B. it makes children know what they are doing
C. it can help children grow fat
D. it is easy to do for children
( )3. The writer (作者) thinks ____ is easy to do.
A. playing basketball B.swimming C. playing football D. jumping
( )4. It is NOT true that ____.
A. everyone needs to do sports
B. doing a lot of sports at a time makes you very healthy
C. we should try all kinds of sports
D. people can do exercise at the gym or at home
( )5. The text wants to tell us ____.
A. that friends can do sports together
B. why and how we should do sports
C. that we need to do all kinds of sports
D. why children need to do exercise
II. 阅读短文，从下面方框中选择正确的单词，并用其适当形式填空。
make happily although friendly health be good for usually activity eat for
Breakfast is very important for us. When we get up in the morning, we need food for morning __1__. But many of us __2__ eat nothing in the morning because we are too busy. A good breakfast doesn’t mean (意味着) a big breakfast, so we don’t have to __3__ too much. But a good breakfast is always a __4__ breakfast. So it __5__ us to have eggs, fruit and vegetables __6__ breakfast. A cup of hot drink is also needed.
A good breakfast __7__ us smile more. It helps us to be __8__ and also to work, better and play more __9__. Our whole day will be greater if we have a good breakfast. So try to have breakfast __10__ you are too busy in the morning.
1. ________ 2. ________ 3. ________ 4. ________ 5. ________
6. ________ 7. ________ 8. ________ 9. ________ 10. ________Unit 2 How often do you exercise
Section B (2a—2e) 课后分层练习
参考答案：
基础过关
I. 根据句意及首字母或汉语提示完成句子。
1. percent 2. through 3. writer 4. result(s) 5. Although
6. together 7. bodies 8. died 9. mind 10. online
II. 用括号内所给词的适当形式填空。
1. is 2. to spend 3. are 4. reading 5. surprised
6. to keep 7. dead 8. writers; wrote 9. twice 10. does; do
III. 根据汉语意思完成句子，每空一词。
1. three or five times 2. for fun 3. through exercise
4. asked; about; free time activities 5. don’t; at all
6. such as 7. the answer to 8. for the body; the mind
9. goes online 10. stay up
拓展延伸
I. 按要求完成句子，每空一词。
1. Although 2. It’s; to watch 3. What does
4. How often A5. good health
II. 单项选择。
1—5. CABDB 6—10. ACDAC
能力提升
I. 阅读理解。
1—5. CADBB
II. 阅读短文，从下面方框中选择正确的单词，并用其适当形式填空。
1. activities 2. usually 3. eat 4. healthy 5. is good for
6. for 7. makes 8. friendlier 9. happily 10. although
