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(共30张PPT)
Unit 4
At the farm
Part A
Let’s learn & Let’s chant
人 教 PEP 版 英 语 四年 级 下 册
Warm up
Lead in
What vegetables do you know
What vegetables do you like to eat
Do you know the vegetables Let’s meet them.
How to describe vegetables
Learn the words about vegetables.
Learn to describe the shape of vegetables.
Presentation
This tomato is round.
这个西红柿是圆的。
tomato/tomatoes(pl.)西红柿
Let’s learn
Learn new words！
These green beans are long.
这些四季豆是长的。
green beans
豆角；四季豆
This potato is big.
这个土豆是大的。
potato/potatoes(pl.)
土豆
carrot/carrots(pl.)
胡萝卜
These carrots are short.
这些胡萝卜是短的。
Play a game.
Game: What’s this
Listen to the tape.
1. What are they talking about
___________________________
2. How many kinds of vegetables are
there in the picture
____________________________
3. The green beans are ______ and the
potatoes are ____.
They are talking about vegetables.
There are four kinds of vegetables.
so long
big
Read and answer.
They are so long.
so
Language point.
如此
句型：
They’re so +形容词.
They’re so round.
描述物品的特点
For example:
A: Look at the green beans.
They’re so long.
B: Yes, and the strawberries are so big.
Look at the tomatoes.
They’re so round.
Look and say.
Look at the green beans.
They’re so long.
Look at the carrots.
They’re big.
Let’s chant
Watch the video.
I like tomatoes.
I like potatoes.
Carrots I will try.
I love to eat green beans.
But onions make me cry.
Let’s chant.
喜欢
洋葱
I like tomatoes.
like
Language point.
喜欢
句型：
I like+名词复数/不可数名词.
I like carrots.
表达自己喜欢某物
I like milk.
I like …
I like …
… I will try.
I love to eat …,
But … make me …
Make up a new chant.
Talk in groups.
— What can you see
— I can see…
A: Look at the … . They are so … .
B: Yes, and the … are … .
I can say.
了解有关蔬菜的词组
记忆有关蔬菜的词组
熟练运用有关蔬菜的词组
Good to know
Exercises
一、选出每组中不同类的一项。
( ) 1. A. carrot B. good C. tomato
( ) 2. A. big B. apple C. pear
( ) 3. A. yellow B. red C. these
( ) 4. A. apple B. yes C. no
( ) 5. A. these B. tomatoes C. carrots
B
A
C
A
A
二、请根据图片及提示完成句子。
1. Look at the .
They are so (长的).
2. Look at the .
They are so (圆的).
3. Look at the .
They are so (大的).
4. Look at the .
They are so (长的).
potatoes
carrots
long
tomatoes
small
big
green bean
long
1. 你想知道这些是什么，你会问：_____
A. What is this B. What are these
2. 你去果园看见了很多很大的西瓜，你会说：_____
A. They’re so big! B. They’re so small!
3. 果园里有很多水果，主人请你尝尝时，他会说：_____
A. Try some! B. Thanks. Yum.
三、情景交际。
B
A
A
1.学习了下列单词：green beans, potato, tomato, carrot
2.学习了下列句型：
(1) They are so long.
(2) I like tomatoes.
Summary
听录音跟读并抄写“Let’s learn” 部分的单词。
给家人演“Let’s chant”部分。
ONE
TWO
Homework

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