内容正文:
Unit 2 How often do you exercise? 分层作业
Section A (Grammar Focus-3c)
基础达标
1、 完成句子
1 你周末通常做什么?我总是锻炼。
【答案】What do you usually do on weekends?-I always exercise.
2 他们周末做什么?他们经常帮助做家务。
【答案】What do they do on weekends? -They often help with housework
3 她周末做什么?她有时去购物。
【答案】What does she do on weekends? -She sometimes goes shopping.
4 你多久去看一次电影? 我大概一个月看一次。
【答案】How often do you go to the movies? -I go to the movies maybe once a month
5 他多久看一次电视? 他几乎不看电视。
【答案】-How often does he watch TV? -He hardly ever watches TV.
二、用括号内所给单词的适当形式填空
6.He never ______ (watch) TV at home on weekdays.
7.How often does Tom ______ (help) with housework?
8.There are many different kinds of _____ (shop) in the street. Many visitors would like to go ______ (shop) there.
9.—How about ______ (play) tennis after school?
—That’s a good idea.
10.The boy has to _______ (walk) to school every day.
【答案】6.watches
7.help
8.shops shopping
9.playing
10.walk
【解析】
6.句意:在工作日的时候他从来不在家看电视。
watch观看,是一个动词。根据句中的never可知,该句为一般现在时态,且主语是第三人称单数,因此请语动词应该用其第三人称单数形式。watch的第三人称单数形式为watches。
7.句意:Tom多久帮助做一次家务活?
help帮助,是一个动词。根据句意可知,该句为一般现在时态的疑问句,前面已有助动词does,因此后面谓语动词用动词原形。故填help。
8.句意:街上有很多不同种类的商店,很多游客喜欢去那里购物。
shop作可数名词,意为“商店”。由前面的many different kinds of可知,第一个空格应填shop的复数形式shops;第二个空考查go shopping,为固定短语,意为“去购物”,故填shopping。
9.句意:——放学后打网球怎么样?——那是个好主意。
play玩,打球,是一个动词。这句话中使用了How about …?,是固定句型,意为“做某事怎么样?”,后跟名词或者动名词形式,因此这里应填动名词playing。
10.句意:这个男孩每天必须步行去上学。
walk散步,走路,是一个动词。句中have/has to do sth.为固定搭配,意为“不得不做某事”。故这里应填动词原形walk。
能力提升
三、单项选择
11.If you have a toothache(牙痛), you can go to see a _____ .
A.doctor B.dentist C.teacher D.policeman
【答案】B
【解析】
句意:如果你患牙痛,你可以去看一名牙医。A“医生”;B“牙医”;C“老师”;D“警察”。根据前文have a toothache可知答案应选B项。
12.— What is the ________ of