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四上语法重难点精讲精练
Unit 1 I like dogs
班级__________ 姓名 ___________ 得分___________
【语法难点1】句型“I like...”用法
句型“I like...”意为“我喜欢……”,其具体用法如下:
1.“I like...”句型的肯定句。
like后可接名词或代词,具体为
(1) like+可数名词复数/不可数名词,表示泛指。如:
I like pandas. 喜欢熊猫。
I like orange juice. 我喜欢橙汁。
(2) like this/that+可数名词单数,表示特指。如:
I like that toy car. 我喜欢那辆玩具小汽车。
(3)like these/those+可数名词复。表示特指。如:
I like these dogs. 我喜欢这些。
2.“I like...”句型的否定句。
“I like...”句型改为否定句时,在like前面加上don't即可。
3.“I like...”句型的一般疑问句。
“I like...”句型改为一般疑问句时,在句首加上助动词Do, I改为you,即“Do you like...?”,意为“你喜欢……吗?”。其肯定回答为“Yes,I do.”;否定回答为“No, I don't. "
【突破训练1】
一、单项选择。
( )1. __________ you like birds, Liu Tao?
- Yes, I __________.
A. Are; am B. Do; do C. Do; don't
( )2. We like __________. But we don't like this __________.
A. lions; lion B. lions; lions C. lion; lion
( )3.I __________ like toy animals.
A. isn't B. aren't C.don't
( )4.I like __________ toy bus.
A. these B. that C. those
二、按要求完成句子。
1. I like my cats. (改为一般疑问句,并作肯定和否定回答)
-__________ you like __________ cats?
- __________, I __________.
-__________, I __________.
2. I like these blue desks. (改为否定句)
I __________ these blue desks.
3. Do you like apples?(改为陈述句)
__________ __________ apples.
【语法难点2】句型“Do you like...?”的用法
1. “Do you like...?”是用来确认对方喜好的一般疑问句句型,like后可接名词或代词作宾语,所接名词泛指一类事物时,常用可数名词复数。肯定回答为“Yes,I do.”;否定回答为“No, I don't."。
如:- Do you like horses? 你喜欢马吗?
- Yes, I do.是的,我喜欢。
2. “Does he/she like...?"是用来确认某人喜好的一般疑问句句型,其中助动词does用于第三人称单数。肯定回答为“Yes, he/she does.";否定回答为“No, he/she doesn't. ”。
如:-Does he/she like tigers? 他/她喜欢老虎吗?
-No, he/she doesn't. 不,他/她不喜欢。
【突破训练2】
一、单项选择。
( )1.- Do you like ____________?
- ____________, but I don't like that dog.
A. dogs; Yes B. dog; Yes C. dogs; No
( )2. ____________ Su Hai like horses?
- No, she ____________.
A. Do; do B. Does; doesn't C. Can; can't
( )3.-Yang Ling, ____________ you like tigers?
-No, I ____________.
A. do; don't B. does; doesn't C. does; don't
二、根据中文意思完成句子或对话。
1.——你喜欢这只熊猫吗,波比?
——是的。我喜欢熊猫。
--____________ you like th