新概念21-22课讲义

新概念英语笔记（第一册）

Lesson 21-22

? Content and Aim 内容和目标

? ? ?

祈使句 疑问代词which 代词one的用法

? Key Words and Expressions 关键词和词组

give 给 one 一个 which 哪一个 ? Language Points 语言点

?

Give me a book please, Jane. 祈使句 什么是祈使句？

英语中，祈使句是省略了主语的句子。 祈使句的用法是什么？

祈使句常常用来表示请求、建议、命令、告诫、邀请等多种意图 例句：Give me an umbrella please. Sit down, please.

注：前面我们学习了省略动词的祈使句，只有一个名词，表示“让别人向你出示什么东西，让某人把什么东西递给你” 如：Ticket, please! 请出示您的票！ ?

---Which book? ---This one?

---No, not that one. The red one.

1. Which表示“哪一个”，用于引导一个一个特殊疑问句。本课的问句是一个省略

说法，全句是Which book do you want? 例句：Give me a book, please. Which book?

全句是：Which book do you want? 陈述句：I want the red book.

2. 英语中，One除了是数字“1”还是代词，意思是代替前面提到过的内容。为了

避免重复，常常在后面提到前面的内容时，代替前面的内容。

例：Give me a book, please? Which one?

相当于Which book？(上一句提到book，这里再次问道“哪一本书”的时候就用one来代替前面的book) That one? 你要的是那本吗？

This blue one? 你要的是这本蓝的吗？

? Patterns基本句型

---Give me/him/her/us/them a… ---Which one?

---The…one. (确指的某一件东西，所以用了the)

例句：---Give her a spoon please.

---Which one? --- The small one.

练习：

1）写出下列名词的复数形式。

1．bag _______ 2．orange _______ 3．family _______ 4． shelf _______ 5．knife _______6．key _______ 7． baby _______ 8．tooth _______ 9．foot ______10． woman _______11．sheep ______12．Japanese _______ 13． potato _______14．child _______15．fish ______16．photo _______ 17．Frenchman _______ 18．watch ______19．bus _______ 2）填入所给名词的正确形式 1.

I have two_____ (knife)

2. There are many _____ here. (box) 3. There are many _____ on the road. (bus) 4. A few _____ are drawing on the wall. (boy) 5. The _____ are playing football now. (child) 6. There are three ______(chair) in the classroom. 7. These _______(tomato) are red. 8. My brother looks after two ______(baby).

9. My father likes to eat _______(potato). 10. Chinese ______(people)like to eat noodles. 11. I have a lot of ______(toy) in my bedroom.

12. I help my mother wash ______(dish) in the kitchen. 13. I have two ______(pencil-box). 14. There are some ______(bus)in the street. 15. Peter has eight _____(foot). 16. Linda has three _______(tooth).

17. There are some ______(child) in the garden. 18. My uncle and father are _____(man). 19. Tom and King are _____(boy). 3）选择填空

1. They come from different ______

A. country C. a country

B. countries D. countrys

2. How many ______ do you see in the picture? A. tomatos

C. tomato 3. They are______.

A . woman teachers B. women teachers

C. women teacher D. woman teacher 4. Would you like _______ ,please?

A. two glass of water B. two glasses of water C. two glass of waters D. two glasses of waters 5. Most of ______ live in _______.

A. Germans, German B. German, Germen C. Germen, Germany D. Germans, Germany 6. There are some ______ in these _______. A.knifes…pencil-boxes B.knives…pencils-box C.knives…pencil-box D.knives…pencils-boxes

B. tomatoes D. the tomato

7. There is no ______ in the plate.

A. apples

B. oranges

C. rice

D. eggs

8. _______ are good for our health.

A. Tomatos B. Tomatoes 9. The ______ are running on the grass.

A. deer

B. deers

C. deer C. Tomato

10、Do you want to drink much ? A、a milk B、milk C、milks