Unit 3 Language in use教学设计第一课时

Module 1 Lost and found Unit 3 Language in use 一、教学目标

1. 通过观察了解名词性物主代词

2. 学习名词性物主代词的使用

a.名词性物主代词相当于形容词性物主代词+名词

b. 名词性物主代词可以作主语、宾语和表语

二、重点及难点: 名词性物主代词的用法

三、教学过程: Step 1 Objective

To know the objective: possessive pronouns（名词性物主代词）

Step 2 Observe & think( pay attention to the possessive pronouns)

1. Are these crayons yours? 2. —Whose bag is this?

—It’s mine.

3. —Whose gloves are these?

—They’re mine.

4. Is it yours too, Daming? 5. —Are the crayons Betty’s?

—No, they’re not hers. They’re Lingling’s.

Step 3 Grammar. possessive pronouns 用法

a. 名词性物主代词=形容词性物主代词+名词

1. My pen is missing. May I borrow yours? (yours= your pen) 2. Is this your book or mine?

(mine= my book) 3. Look at the two pencils. The red one is yours and the blue one is mine. (yours= your pencil;mine= my pencil)

b. 名词性物主代词可以作主语、宾语和表语

Your book is interesting, but mine is more interesting.

1

你的书很有趣，但是我的更有趣。

I lost my pen this morning. May I borrow yours?

我今天早晨丢了我的钢笔，我能借用一下你的吗？

These letters are his.

这些是他的信。

代词表格

人称代词

形容词性

名词性

物主代词

物主代词

I my mine you your yours it its its he his his she her hers we our ours they their theirs Step 4 Application

a. Activity 1. Work in pairs 1. Ask the students to look at the pictures in Activity 1.

2. Ask the students to the words in the box in Activity 1. bag

camera

crayons

eraser

football

gloves

wallet

watch 3. Read through the sentences. —

Whose bag is this? Is it yours? —

No, it’s not mine. It’s his.

4. Ask and answer questions in pairs. b. Activity 2.

Complete the sentences. 1. Ask the students to read the words in the box in Activity 2. her

hers

his

its

mine

my

whose

your

yours 2. Read through the sentences.

2

1) — Is this ______ sweater, Daming? — Yes, it is. 2) — Are these gloves ______, Betty? — Yes, they are. 3) — ______ watch is this? —

It’s Tony’s.

4) —

This wallet isn’t ______. Is it yours?

— Yes, it is. Thank you. 5) — Tony is looking for his crayons. — Are these ________? 6) —

Is this bag Betty’s?

—

No, it’s not _________. It’s Lingling’s.

7) —

Is this the girl’s football? —

No, it’s not ________ football.

8) I can’t find ______ camera. Where is it?

9) —

What’s the name of the dog?

— ________ name is Blackie. 3. Complete the sentences with the correct form of the words from the box. 4. Ask the students to check with a partner. 5. Check the answers:

Keys: 1. your

2. yours 3. Whose

4. mine

5. his

6. hers

7. her

8. my c. Activity 3.

Match.

1. Ask the students to read the words in the box in Activity 3. A her

his

your

our

my

its

B.

his

hers

its

mine

ours

yours 2. Match the words from Box A with the words from Box B in Activity 2. 3. Ask the students to check with a partner.

9. Its 3

4. Call back the answers from the whole class, check the answers . Keys: her → hers

his → his

your → yours

our → ours

my → mine

its →its

Step 5 Summary

a.名词性物主代词相当于形容词性物主代词+名词

b. 名词性物主代词可以作主语、宾语和表语

c.代词表格

人称代词

形容词性

名词性

物主代词

物主代词

I my mine you your yours it its its he his his she her hers we our ours they their theirs Step 6 Do exercises Ⅰ. 用括号内所给单词的适当形式填空。

1. Is this _________ (he) basketball ? 2. The room is _________ (our), and that is

______ (they). 3. This book isn’t ________ (my). I think it’s ________ (her).

4. There is a dog, but I don’t know

_______ (it) name. 5. ________ (I) bag is here, but where are

________ (your). Keys: 1.his

2.ours,theirs

3.mine,hers

4.its

5.My, yours Step 7 Homework 1. Review the grammar we’ve learnt today.

2. Finish the exercises in Learning English.

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