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七年级上册英语第七单元知识点的归纳与总结

俚语小补充

Big potato small potato go Dutch at sixes and sevens Talk fish couch potato

Uint7

考点1.How much is the T-shirt? It’s 7 dollars.

询问价格的两种表达方法:How much is ........

What’s the price of.......

若询问的东西是可数名词单数或不可数名词,谓语动词用is

若询问的东西是可数名词复数或不止一种东西,谓语动词用are 答语:It’s/They’re+价格。

How much is your sweater? It’s 50 dollars.

How much is the coat?=what’s the price of the coat? It’s 5 yuan. How much are these pants? ( )$20.

A.This is

B.It’s

C.That’s

D.They are

考点2.Can I help you? 请问,您要点什么?您需要帮忙吗?May I help you? What can I do for you?

而不说:What do you want?

肯定回答:Yes,please.

否定回答;No,I am just looking around./Just have a look.

1.Can I help you,sir?

Yes,please.I’d like some oranges.

2.Can I help you?

Thank you very much.Could you help me take these books to the classroom.

考点3.考察口语交际

1.当别人借东西时,你把东西给别人,Here you are.

2.当对方寻找东西,你帮他找到了,Here it is/Here they are.

注意:有时可以混合使用,译为:给你

May I use you pencil?

A.Never mind

B.You are welcome

C.It doesn’t matter

D.Certainly.Here you are.

考点4.I’ll take it.我要了,我买了

将来时态

总结take的用法

带走、take ma to your home

照相、take a picture

乘交通工具、take the bus

花费It take sb aome time to do sth

买下=buy/have get This bike is very nice.I’ll take it.

You can’t take it.It’s too dear.

Let’s take that shirt.It’s too cheap.

A.Buy

B.put on

C.sell

D.buy

考点5.Thank you 答语小总结

You are welcome/That’s all right/That’s OK/Not at all/It’s my

pleasure/No worries(澳大利亚人常用的口语

Thanks a lot.

A.That’s right

B.You are welcome

C.That’s all right

D.No thanks.

考点6.We sell our clothes at very good prices.

以优惠的价格at good price 以高价at high price

以低价at low price

How much are the shoes?改为同义句

考点7.For girls,we have skirts in red and purple for only $20.

第一个for 强调对象

第二个for表示某物的具体价钱是,常用for,等价交换,需要支付....钱的意思

We have great bags for 12yuan

In 的用法

We have black trousers( )only $22.

A,at B,in C.in D.with

考点https://www.sodocs.net/doc/7018563419.html
e and buy your clothes at.......

***祈使句,请求,命令,警告,建议,禁止等的句子为祈使句主语常是第二人称you,省略,常与please 连用。

肯定式以动词原形开头;否定在前加not

Please sit down.

Don’t open your books,please. Don’t be late.

巧计:祈使句,无主语,动词原形做谓语,客气加上please.

**come and buy come and see come and look at......

代双宾语的词,buy,teach,give,send,show

Buy sb sth=buy sth for sb.

Please buy me an English dictionary.

表示花钱用某物,用介词for

He bought the computer for 2000 yuan.

但在某处买某物,需用from.

He buys a notebook from the book store.

She likes reading.She usually( )some books from Xinhau Bookstore.

A.buys

B.lends

C.borrows

D.sells

区别also,too

Also用于肯定句中,be动词,情态动词,助动词之后,或实义动词之前

She is also a student. I also like English very much.

Too,比also更通俗,也置于句末或插入语中。She is a teacher,too. She is,too,a teacher.

区别:for sale和on sale廉价出售