Unit 3 It's a pineapple Lesson 17 - Lesson 18 课件(共38张PPT)

(共38张PPT)
人教精通版·四年级上册
Unit 3 It's a pineapple
Lesson 17 - Lesson 18
学习目标
1.学生能够听、说、读、写单词:
eggplant, green pepper
2.能够认读、表达和运用重点句：
-Do you like ... -Yes, I do. /No, I don't.
3.掌握运用一般疑问句
Catalogue
1. Vocabulary
2. Text
3. Sentences
4 .Practice
PART 01
Vocabulary
What’s missing
Vocabulary
/ eɡplɑ nt/ n. 茄子
【音节】
【例句】It’s a purple eggplant.
这是一个紫色的茄子。
【联想】purple 紫色的
【加法记忆】
egg
鸡蛋
plant
植物
eggplant 茄子
Vocabulary
/ pep (r)/ n. 青椒
【复数】green peppers
【例句】We don’t like green peppers.
我们不喜欢青椒。
【联想】green 绿色的 pepper 辣椒
【拆分记忆】
green
绿色的
pepper
辣椒
green pepper青椒
Let’s learn
green pepper
green peppers
Do you like green peppers
Yes, I do. / No, I don’t.
Let’s learn
eggplant
eggplants
Do you like eggplants
Yes, I do. / No, I don’t.
PART 02
Text
Lesson 17
They’re playing a chain game.
Listen and answer
1. Does Lisa like green peppers
2. Does Li Yan like eggplants
Yes, she does.
No, she doesn’t.
Just talk
Hi! Let’s play a chain game.
1
What’s this in English
3
It’s a green pepper.
4
OK!
OK!
OK!
2
Let's do sth.
让我们来做某事。
（祈使句）
Just talk
Do you like green peppers
5
Yes, I do.
6
Just talk
What’s this in English
7
It’s an eggplant.
8
Do you like eggplants
9
No, I don’t. I like tomatoes.
10
Let’s learn
Ask and answer
What’s this in English
It’s …
Do you like …
Yes/No, …
Let’s do
Show me a green pepper.
Green pepper!
Green pepper!
Lesson 18
Fun story
1. What’s this in English？
It's a carrot.
What’s that in English
It’s a cucumber.
2.Excuse me,... 打扰一下用于向陌生人请求帮助，比如问路等。
3.Why not 为什么不是？
Let’s check
PART 03
Sentences
Do you like +某物？你喜欢某物吗？
是对他人喜好的询问。如果like后面的名词是可数名词,需要用复数形式。
例如:你喜欢苹果吗？我们可以说：Do you like apples
如果喜欢,就回答:Yes, I do.
不喜欢就是:No, I don't.
Hi! Let's play a chain game. 嗨我们玩一个接龙游戏吧.
OK! 好的!
What's this in English 这个用英语怎么表达
It's a green pepper. 这是一只青椒
Do you like green peppers 你喜欢青椒吗
Yes, I do. 是的我喜欢
What's this in English 这个用英语怎么表达
It's an eggplant. 这是一个茄子.
Do you like eggplants 你喜欢茄子吗
No, I don't. I like tomatoes.
不我不喜欢我喜欢西红柿.
I'm Micky. I'm smart. 我是米基我很聪明。
Excuse me. What's this in English 打扰一下这个用英语怎么表达？
It's a carrot. 这是一根胡萝卜。
And what's this 这是什么？
It's a cucumber. 这是一根黄瓜。
What's that in English 那个用英语怎么表达？
I know! It's a bat! 我知道这是一只蝙蝠
Are you sure 你确定吗？
Yes! 是的！
Look! 看！
Oh, no! It's bread. 哦 不 这是面包。
PART 04
Practice
选出每组中不同类的一项。
（ ）1.A. eggplant B. cucumber C. carrot D. lemon
（ ）2.A. pass B. show C. eat D. potato
（ ）3.A.kiwi fruit B.orange C.good D.Pineapple
（ ）4.A.daughter B.school C.classroom D.library
( ) 5. A. lemon B. green C. banana D. pear
填空题.
1.Pass ________ (I) the pineapple.
2.—What’s this in ________ (England)
—It’s ________ (cucumbers).
3.Do you like ________ (potato)
4.—Do you like eggplants
—No, I ________ (do not).
5.—I like ________ (tomato).—Me too.
给句子选择合适的答语。
(___) (1) Show me the eggplant.
(___) (2) What’s that in English
(___) (3) Do you like green peppers
(____) (4) Peel the banana.
(____) （5）I like tomatoes.
A. It’s a carrot.
B. I like tomatoes, too.C. OK.
D. No. I like eggplants.E. OK. This is the eggplant.
完成对话
A: ________ that girl
B: That is Linda. She’s a new ________. She’s ________ our class. She likes ________ very much. Do you like them
A: No, I ________.
( ) (1) A. What’s B. Who’s( ) (2) A. student B. teacher( ) (3) A. in B. at( ) (4) A. tomato B. tomatoes( ) (5) A. don’t B. do
请选出每组中不同类的单词
( ) 1. A. lemon B. green C. banana D. pear
( ) 2. A. kiwi fruit B. orange C. good D. pineapple
( ) 3. A. pass B. show C. eat D. potato
( ) 4. A. tomato B. carrot C. pardon D. cucumber
连线题
(1) Let’s play a chain game. A. It’s a green pepper.
(2) What’s that in English B. OK!
(3) Do you like eggplants C. Yes, I do.
(4) What’s the time D. I’m in Class One, Grade Three.
(5) Which class are you in E. It’s 7:20.
根据要求完成下列各题
1. Do you like kiwi fruit (否定回答)
No, I ________.
2. Do you like cucumbers (肯定回答)
Yes, ________ ________.
3. Do you like tomatoes (用pineapple进行替换)
_______________________________________
THANK YOU