内容正文:
Unit 4 Seeing the doctor
知识点讲解与考题精练(有答案)
【看图写词】
1. 2. 3. 4.
【知识点1】情态动词should的用法
【原文】What should I do, Doctor? 我应该怎么做呢,医生?(P36)
You should have a rest at home. 你应该在家休息一下。
You shouldn’t eat too many sweets. 你不应该吃太多的糖果。(P37)
解析:should是情态动词,意为“应该”,它不随主语人称和数的变化而变化,一般用来提出建议或忠告,其后接动词原形。should句型结构如下:
1. 肯定句:主语 + should + 动词原形 +其他. 如:
He should go to school now.
2. 否定句:主语 + shouldn’t + 动词原形 +其他.
含有should的否定句,直接在should后加not, 可缩写为shouldn’t,意为“不应该”。如:
They shouldn’t shout in the library.
3. 一般疑问句:Should +主语 + 动词原形 + 其他?
肯定回答:Yes, 主语 + should.
否定回答:No, 主语 + shouldn’t.
--Should I go to school now?
--Yes, you should. /No, you shouldn’t.
4. 特殊疑问句:特殊疑问词 + should +主语+动词原形 +其他?
回答:主语 + should +动词原形 +其他. 如:
--What should he do?
--He should ask a policeman for help.
【考题精练1】
1、 单项选择。
( )1. Helen should to the party.
A. go
B. goes
C. to go
( )2. They play football on the street.
A. should
B. can
C. shouldn’t
( )3. Mike his teeth every morning.
A. should brushes
B. shouldn’t brush
C. should brush
( )4. You have a fever. You drink cold water.
A. should
B. shouldn’t
C. can
( )5. You are ill. You shouldn’t now.
A. have a rest
B. drink some water
C. eat ice cream
2、 按要求完成句子。
1. Tina should eat some sweets.
Tina sweets.(改为否定句)
2. Should I have a try?
have a try. (改为陈述句)
3. You should drink some warm water. (对画线部分提问)
should ?
4. have, should, a, you, good, rest (.) (连词成句)
5. much, you, water, cold, not, too, drink, should (.) (连词成句)
【知识点2】看病常用语
【原文】--What’s wrong with you? 你怎么了? (P36)
--I have a headache. 我头疼。
1. 询问病情
句型“What’s wrong with...?”是由疑问词what引导的特殊疑问句。其中wrong是形容词,意为“不正常的;有毛病的”;with后面可以跟名词短语(the dog