内容正文:
Unit2 Let’s make a fruit salad
单元语法突破专项训练
※练习之前必看
重点语法
1、Let’s…. 的用法
【点拨】此句为let引导的祈使句,意在邀请或者请求他人一起做某事。Let’s是let us 的缩写,let表述“让”,us表述“我们”。Let’s的意思是“让我们”。
【句型结构】Let’s+动词原形+其他.
【例句】Let’s go home. 我们一起回家吧。
【扩展】let后面也可以加其他宾语,意为:让……做……
【句型结构】Let+宾语(me/him/her)+动词原形+其它.
【例句】Let me clean the classroom. 让我来打扫教室吧。
2、Do you have …? 的用法
【点拨】Do you have …? 译为:“你有……?”此句用于询问物品的所属关系。这是实义动词的一般疑问句结构。
当主语是第一人称/第二人称/第三人称复数时,
【句型结构】Do+ you/they/we/+ …动词原形+ …?
不管用什么动词,他的回答都是固定的。
肯定回答: Yes, I /we/they do. 否定回答: No, I/we/they don’t.
【例句】——Do you have a book? 你有一本书吗?
——Yes, I do. 是的,我有。
3、some和any的用法
some 和any 都是表示“一些”,但是它们用在不同的句子中。一般来说,肯定句中用some,否定句和一般疑问句中用any。
例句:We have some pineapples. (肯定句)
I don’t have any bananas.(否定句)
Do you have any bananas? (一般疑问句)
【特殊情况】表示委婉的请求,建议,或期望得到对方的肯定回答时要用some。
比如:Would you like some grapes? (这个句子也是个一般疑问句,但是却要用some。)
※单元语法突破专项训练
一、单选题
( )1.Do you have ______ toy animals?
A.some B.any C.a D.an
( )2.—______ you like a big pineapple?
—Yes, please.
A.Do B.Are C.Would D.Is
( )3.—______ you ______ an toy elephant?
—Yes, I do.
A.Do; have B.Do; like C.Would; like D.Are; have
( )4.—How many ______ do you have?
—I have five.
A.mangos B.monkey C.grapes D.cake
( )5.Look at these ______.They are sweet.
A.tiger B.bananas C.apple D.horse
( )6.I have three _______.
A.banana B.bananas C.some bananas
( )7.Do you have ____grapes?
A.some B.any C.much
( )8.Is this ________ new jacket ?
A.you B.he C.my
( )9.—Look at my new skirt.
—_______ nice!
A.How B.What C.How a
( )10.—_______ apples do you have?
—I have four.
A.What B.How many C.What about
( )11.Do you have _______ toy animals?
A.some B.any C.a
( )12.—_________ you like a big pineapple?
—Yes, please.
A.Do B.Are C.Would
( )13.—_________ you _________ an toy elephant?
—Yes, I do.
A.Do; have B.Does; have C.Would; like
( )14.—How many _________ do you have?
—I have five.
A.mango B.monkey C.grapes
( )15.—Look at these _________.
—They are