Unit 2 How often do you exercise?Section B 讲解与练习 2023-2024学年人教版八年级英语上册（无答案）

新目标八年级英语上册
Unit 2How often do you exercise SectionB
课文讲解
1、The answers to our questions about watching television were also interesting.对我们提出的有关看电视的问题的回答也很有趣。
此句的主干为The answers were interesting.
answer与to 搭配，表示“对……的答案”。如:
Can anyone give me the answer to this question 谁能告诉我这个问题的答案 question 与 about 搭配，表示“有关……的问题”。
I wish everyone would like my cake, no question about it.我希望人人都喜欢我做的蛋糕，这是毫无疑问的。
2、 Although many students like to watch sports, game shows are the most popular.虽然许多
学生喜欢观看体育节目，但是竞赛节目却是最受欢迎的。
although 意思是“虽然;尽管;即使”。不能与 but 同用，但可与 still，yet 等词连用。如: Although she is eighty, she is still very active.虽然她已经八十岁了，可是仍然十分活跃。
3、 Exercise such as playing sports is fun …. 锻炼身体，比如参加体育活动，是很有趣的………
such 意思是“这样的;那样的;类似的”。such as 例如;像……这样。
如: How come you took such a beautiful photo 你是怎么拍出这么美的照片的 I have many hobbies, such as playing basketball, dancing and cooking.我有很多爱好，比如打篮球、跳舞和烹饪。
巩固练习
（一）单项填空。
( )1______he is young, he knows a lot.
A. Because B.Before C. Although D. If
( )2 My grandmother's cat always comes in____the kitchen window.
A over B. through C. at D. between
( )3 He usually goes to school on foot because it takes less ____5 minutes for himto go to school.
A. than B. over C. under D. with
( )4 Alan knew the answer_____the problem, but he didn't want to tell me.
A.for B. about C. of D. to
( )5 May I ask you a question_____ the new school rules
at B. with C. about D. to
(二)单词拼写。
1 Don't stay up late every day. It's bad for your h_____________
2 I like shopping________(在线)because it can save a lot of time.
3 All living things will d_______if there is no water.
4 Vera goes to the_________(牙科医生)once a month.
5 I got one________(得分) in the last minute of the game.
(三)短语翻译。
1 几乎从不________________ 2 至少;不少于;起码 ________________
3 看电影________________ 4 例如;像……这样 ________________
5 看牙科医生________________ 6 多久一次 ________________
7 上 网________________ 8 熬 夜 ________________
9 每周一次________________ 10 多 于 ________________
(四)句子翻译。
1 你多久看一次电视 (Howoften)
_______________________________________________________________
2牛奶对你的健康有好处。(begoo od for)
________________________________________________________________
3这些孩子每晚睡多少个小时 (Ho ow many hours)
________________________________________________________________
4 我喜欢做运动，比如游泳和跑步 (play sports)
________________________________________________________________
5她每天弹钢琴一小时以上。(more e than)
________________________________________________________________
（五）短文填空。
Mr. and Mrs. Lin bought a scale(磅秤)online.Mr.Lin stood 1 the scale.“Oh,
I'm a little heavy." he said to Mrs. Lin. “I need to 2 sports!”Mrs.Lin looked at the scale. “Yes, you're too 3 .”So they went to the supermarket to buy some sports things. “Maybe I have to exercise at least___4__ a week,” he told Mrs. Lin. “On Thursday and Sunday,for example.I'll try many sports, 5 as playing basketball and running.”Later,Mrs.Lin called him.“I' take these. 6 must be helpful!” she said with a chain(链条)and a lock in her hands.
After they got home, Mrs. Lin put the chain around the fridge and locked it.“It's 7 for you because your eating habits are bad,”she told Mr.Lin.“You drink coffee and eat too much 8 food every day. You really have to eat 9 Although I know the best way to keep healthy is through exercise,I don't think you can do it 10 you're too lazy!”Mr.Lin cannot say anything.
1._________ 2._________ 3._________ 4._________ 5._________
6._________ 7._________ 8._________9._________ 10_________