4A重难点讲练&考点精练 译林版英语(三起)
Unit 2 Let’s make a fruit salad
重难点讲解与强化训练
【看图写词】
1. 2. 3. 4.
【重难点1】表达自己拥有某物:“I have …”
have意为“有”,表示某人拥有某物,强调“所属关系”。have适用的主语是第一人称(I/we)、第二人称(you)、第三人称复数(they)及复数名词。
★注意:如果主语是第三人称单数,则要将have变为has。
肯定句结构:I have + 物品.
否定句结构:I + don’t + have + 物品.
一般疑问句结构:Do you have+ 物品
肯定回答为:Yes, I/We do.
否定回答为:No, I/We don’t.
★★注意:肯定句变一般疑问句时,第一人称变第二人称,遇到some变any。
例如: I have some toy cars. 我有一些玩具汽车。
They have some mangoes. 他们有一些芒果。
She has some apples. 她有一些苹果。
--Do you like mangoes 你喜欢芒果吗? --Yes, I do.是的,我喜欢。
【强化训练1】
单项选择。
( )1. I have ________ English book.
A. a B. / C. an
( )2. I have ________ pencils, but I ________ have a pen.
A. some; am B. some; don’t C. a; don’t
( )3. Helen ________ two pears.
have B. has C. like
( )4. --Do you have pears --No, _________.
A. we don’t B. I do C. we do
用所给词的适当形式填空。
1. I _________ (have) a pencil and he _________ (have) a ruler.
2. I have some _________ (banana).
3. We _________ (not) have _________ (a) orange.
4. I have ___________(a/an)orange.
5. I have some ___________(mango).
按要求完成句子。
I have some pencils.(改为否定句)
I __________ have __________ pencils.
I have some nice toy pandas. (改为一般疑问句)
________ you have _________ nice toy pandas
I have an orange.(改为一般疑问句并做肯定回答)
_____ you have ______orange _____, I _____.
【重难点2】some和any的用法
some和any都表示“一些”,两者之间的不同如下:
some常用于肯定句中,如:I have some apples. Those are some pears.
any常用于一般疑问句和否定句中,如:Do you have any apples
I don’t have any apples.
在肯定句和一般疑问句的转换中,要注意将肯定句中的some改成any 。
如:They have some dogs. → Do they have any dogs
★ 但是在这样的问句中,依然用some, 表示想的到对方的肯定回答。如:
Would you like some hot dogs
【强化训练2】
一、用some,any填空。
Do you have ______ books
Here are _______ rulers.
Can I have ______ toy cars
Would you like _____ oranges
I don’t have _____ crayons.
There aren’t _____ school bags on the table.
二、单项选择。
( )1. Would you like _________ toy dogs
A. a B. some C. any
( )2. Do you have ________ books
A. some B. any C. a
( )3. I don’t have ________ apples. I have ________ oranges.
any; some B. some; some C. any; any
( )4. I ________ a pineapple.
A. like B. have C. would
三、按要求完成句子。
1. I have some grapes. (变为一般疑问句)
_________ you have_________ grapes
2. Do you have any pineapples (作否定回答,并用orange补充回答)
________, I _________. I have _________ __________.
3. I have some bananas. (改为否定句)
I ________ _________ __________ bananas.
【重难点3】表达邀请对方一起做某事的句型
“Let’s”是“Let us”的缩写形式,后面接动词原形。用于提建议。
句型结构:Let’s + 动词原形(+其他).
若是赞同对方的提议,回答用“OK! / Great! / All right!”。
例如: Let’s go to the playground. 咱们去操场吧。
【强化训练3】
单项选择。
( )1. Let ________ make a cake.
A. we B. us C. I
( )2. Let’s ________ a salad.
A. make B. makes C. shout
参考答案
【看图写词】
pineapple, grape, mango, banana
【强化训练1】
CBBA
1.have, has
bananas
don’t, an
an
mangoes
1.don’t, any
Do, any
Do, an, Yes, do
【强化训练2】
any, some, some, any, any
BBAB
1.Do, any
No, don’t; some, oranges
don’t have any
【强化训练3】
BA