山西省垣曲县华峰初级中学八年级英语上册 Unit 2 How often do you exerci

Unit 2 How often do you exercise? Section B(2a-2e）
【学习目标】
1. 学习并掌握下列单词：
percent, online, television, although, through, mind, body, such, such as, together, die, writer
2. 能正确使用以下常用表达：in one’s free time, use of the Internet, fifteen percent of, one to thre e times a week, not…at all, go online, be surprised that…, the answers to the questions, It’s good to do sth., the best way to, start doing
3. 学会使用以下句型：
1) Our questions were about exercise, use of the Internet and watching TV.
2) Here are the results.
3) Only fifteen percent of our students exercise every day.
4) Most students use it for fun and not for homework.
5)Although many students like to watch sports, game shows are the most popular.
6) It’s good to relax by using the Internet or watching game shows, but we think the best way to relax is through exercise.
7) It’s healthy for the mind and the body.
8) Old habits die hard.
【新知预习】
一、根据汉语意思写出短语。

1.玩电脑游戏_________
2. 去野营_________
3. 空闲时间_________
4. 百分之十五_________
5. 一周四到六次_________
6. 一周一到三次_________
7. 一点也不_________ 8. 上网_________ 9. 我们问题的答案_________
10. 放松的最好方式_________ 11. 例如________ 12. 共度时光_________
【达标练习】
一、单项选择。

( )1. I really enjoyed your speech, ______ there were some parts I didn’t qui te understand.
A. because
B. for
C. until
D. though
( )2. Milk is good _____ our ______.
A. to; healthy
B. to; health
C. for; healthy
D. for; health ( )3. —What kind of food do you think is junk food?
—Junk food ______________ hamburgers.
A. for example
B. such as
C. because
D. so
( )4. —How many students do not exercise at all?
—Most of us exercise every day, only ____________ of st udents do not exercise at all.
A. fifteen percent
B. fifty percent
C. seventy percent
D. eighty percent
( )5. My mother goes to the shopping centre .
A. once time a week
B. once a week
C. one time a week
D. once every week ( )6. —There are 85% students watching TV every day.
—So we know students do it. A. all B. some C. most D. no
二、根据句意及首字母完成单词。

1. Twen ty p__________ of the students play sports after school.
2. Lu Xun is a famous w_____________.
3. What’s your favorite p on TV?
4. How often do you use the I ?
5. Here ar e the r of the student activity survey at Green High school.
2。