初中英语人教版八上Unit 2 How often do you exercise 第四课时Section B (2a-2e) 分层作业（含答案）

Unit 2 How often do you exercise
第四课时Section B (2a-2e)
基础训练
Ⅰ. 根据首字母或汉语提示完成单词
1. Thirty _____(百分之……) of the students in our school like English.
2. Bob seems to be thinking about something in his _____(头脑).
3. We often work t_____ as a team in English classes.
4. O_____ shopping is very popular among young people.
5. The door is wide enough for three people to go _____(通过) at the same time.
Ⅱ. 从方框中选择适当的单词填空
result, write, point, television, die
1. We need two more _____(point) to win the game.
2. My aunt is watching her favorite program on _____.
3. I like writing, so I want to be a _____.
4. My lovely cat _____ two months ago.
5. All the players are not happy with the _____.
Ⅲ. 根据汉语意思完成句子，每空一词
1. 我们发现只有15%的同学每天都锻炼。
We found that only ______ ___________ of our classmates exercise every day.
2. 只有2%的学生每周看一两次电视。
Only two percent of the students watch TV _____ _____ _____ _____ _____.
3. 他一点也不喜欢这双鞋。
He _____ ____ this pair of shoes _____ _____.
4. 你知道这个问题的答案吗？
Do you know _____ _____ ______ _____ _____
5. 我参观过许多城市，比如深圳和天津。
I visited many cities, _____ _____ Shenzhen and Tianjin.
Ⅳ. 单项选择
( ) 1. Mike’s uncle makes money _____ selling fruits at the street.
A. on B. for C. with D. through
( )2. I think the best way _____ is playing basketball with friends.
A. relax B. to relaxing C. to relax D. relaxing
( )3. —What kind of food do you like best
—Healthy food, _____ vegetables and fruit.
A. because of B. like as C. such as D. at least
( )4. “70% of the students like watching TV” means “_____ students like watching TV”.
A. All B. Some C. Most D. No
( )5. In our school, five percent of the students ________ from the village.
A. is B. are C. comes D. to come
( )6. _______ Bob is very tall,________ he can’t play basketball.
A. Although; / B. Although; but C. Because; so D. /; although
( )7. Mike, do you know the answer ________ Question 4 It’s a little difficult for me.
A. with B. to C. for D. at
( )8. It’s dangerous ________ with the wild animals.
A. for us to play B. of us playing C. for us playing D. of us to play
能力提升
Ⅰ. 完形填空
Maria is my friend. She had bad ____1____ two years ago. She got up late and had ____2____ for breakfast. She disliked doing school activities. After getting home from school, she usually played computer games and ____3____ she watched TV. She hardly ever drank milk, and she ate junk food three ____4____ five times a week.
Then one day, she got sick. She had to be in hospital ____5____. It made her feel that she must ____6____ herself well.
Now Maria has ____7____ habits. She gets up early and ____8____ every morning. She usually runs for about an hour. Then she has a ____9____ breakfast. At school she plays all kinds of sports. She hardly ever plays computer games or watches TV. She drinks a cup of milk before going to bed. These good habits ____10____ her keep healthy and study well.
( )1. A. games B. friends C. programs D. habits
( )2. A. nothing B. anything C. something D. everything
( )3. A. always B. sometimes C. never D. hardly
( )4. A. from B. on C. too D. to
( )5. A. once a week B. two weeks ago C. for three weeks D. twice a week
( )6. A. look after B. look for C. look at D. look up
( )7. A. bad B. well C. bored D. good
( )8. A. sleeps B. exercises C. eats D. plays
( )9. A. easy B. hungry C. healthy D. free
( )10. A. tell B. help C. want D. take
Ⅱ. 阅读理解
Children today stay indoors most of their time. They watch TV, play computer games and, in some cases (情况), even do their homework. Figures show that today’s youngsters (年轻人) stay outside for just over an hour each weekday, and fewer than five hours on Saturdays and Sundays.
It also shows that 58 percent of parents wish their children to play outdoors more often, and they seriously worry their children don’t spend enough time playing outdoors.
In fact, playing outdoors is so important for children—not only to help them stay active and healthy, but also to communicate (交流) with friends, and make those colorful childhood (童年) which we look back on so warmly.
And because they don’t go out, they don’t know their own communities (社区) as well as their parents did. They don’t have many friends in the area and they don’t have the same chances for fun as their parents did.
( )1. How long do today’s children play outdoors on each weekday according to the study？
A. Just over one hour. B. More than two hours.
C. About five hours. D. About nine hours.
( )2. What does the underlined word “figures” mean in Chinese in this passage？
A.人物 B.档案 C.数据 D.轮廓
( )3. How many percent of the parents want their children to play outdoors more often
A. None of them. B. 85% of them. C. 58% of them. D. All of them.
( )4. What does the passage mainly tell us
A. Children today have more outdoor activities.
B. It’s helpful for children today to play outdoors often.
C. Children today don’t know what to play.
D. For parents, they should give their children free time.
巩固拓展
你们学校的学生喜欢做户外活动吗？请你简单说一说。（英语）
参考答案
基础训练
Ⅰ. 1. percent 2. mind 3. together 4. Online 5. through
Ⅱ. 1. points 2. television 3. writer 4. died 5. result
Ⅲ. 1. fifteen percent 2. once or twice a week 3. doesn’t like, at all 4. the answer to the question 5. such as
Ⅳ. 1-4 DCCC 5-8 BABA
能力提升
Ⅰ. 1-5 DABDC 6-10 ADBCB
Ⅱ. 1-4 ACCB
1