每课一句:新概念英语第1册第21课


【往期回顾】

每课一句:新概念英语第1册第19课


接下来,我们就来看看第21课的“每课一句”。

一、课文原文

Lesson 21 Which book?

Give me a book please, Jane.

Which book?

This one?

No, not that one. The red one.

This one?

Yes, please.

Here you are.

Thank you.

——选自《新概念英语》第一册,外语教学与研究出版社,1997年10月第1版

二、每课一句

Which book?

在本课里,疑问代词which表示“哪一个”,其主要用法有二:

1、which用作形容词,后接名词,两者一起用作句子的主语或宾语,由此来构成疑问句。如:

宾语:Which pen do you like?

主语:Which house is near our school?

2、which作为疑问代词,直接用作句子主语或宾语,构成疑问句。如:

主语:Which is your pen?

宾语:Which do you like better, the green pen or the yellow one?

三、更多拓展

This one?

注意这里的one用作不定代词,表示“一个”,是用来指代前面已经出现过的同类事物中的一个,但不是同一个。比如:

This pencil case is very lovely. I want to buy one like this.

前一句话里出现了pencil case,后一句话要表达的是买一个和前面一样可爱的铅笔袋。

如果要表达前面已经出现的同一个事物的话,要用it来指代。如:

This pencil case is very lovely. I like it very much.

后句中的it就是用来指代前句中的同一个铅笔袋。


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