人教版 (PEP)四年级下册Unit 4 At the farm Part A多媒体教学课件ppt

这是一份人教版 (PEP)四年级下册Unit 4 At the farm Part A多媒体教学课件ppt，文件包含四下Unit4PartA第一课时pptx、ALetstalkmp3、U4ATALKSWF等3份课件配套教学资源，其中PPT共20页， 欢迎下载使用。

Let’s chant tgether.
Apple, apple, big red apple, I like apple, big red apple.
Pear, pear, yellw sweet pear, I like pear, yellw sweet pear.
Grape, grape, purple sweet grape,I like grape, purple sweet grape.
Apple, pear, grape,I like these fruit.
—Wuld yu like sme apples?
—N, thanks. Can I have sme pears ?
Ask and answer in pairs.
—Yes, yu can.
—Wuld yu like sme carrts?
—N, thanks. Can I have sme tmates?
carrt 胡萝卜
Please ask and answer in pairs.
Mike and Sarah g t the farm and see many vegetables. Let’s watch.
Are these carrts?
Yes, they are.
Watch again and answer.
Watch the vide again and answer the questins.
Are they gd?
Yes, they’re gd.
What are the yellw things?
They are tmates.
Lk at these! Are these carrts?
Ww! They’re s big!
What are these?
Listen t the tape and read after it.
They’re tmates.
But they’re yellw!
Try sme! They’re gd.
Thanks. Yum.
—Are these carrts? —Yes, they are.
【详解】这个问句是”Is this a carrt?”的复数形式;these意思是“这些”,是this的复数形式;carrts是carrt的复数形式。
句型结构：Be动词 + 代词 + 名词? 肯定回答: Yes + 主语 + be动词. 否定回答: N + 主语 + be动词 + nt.
E.g. —Are these pencils? —Yes, they are.
2. Try sme! They’re gd.
【详解】此句型是用来请别人品尝一些食物的句型。
E.g. Try sme! They’re delicius! Try sme sup! The sup is very gd. Try sme, please! They’re very nice.
Read the text freely and then act it ut in grups.
Guess: What are these?
Zhang Peng and Jhn are guessing what’s in Amy’s hand.
Are they tmates?
Are they apples?
Are they carrts?
Let’s play the game, t.
Say like this:A: What are these? B: Are they … ? C: N. B: Are they … ? C: Yes!
A: What are these? B: Are they pears?C: N.B: Are they ranges?C: Yes!
Tm：Mum, what are these? Kim：Are they strawberries?Mum：Yes, they are. D yu want sme?T&K：Yes, thank yu, Mum. Kim：What are these?Mum：They are tmates.Tm：They’re yellw.Mum：Yes, but they’re delicius. Kim：Can we buy sme?Mum：Yes, f curse.
At the supermarket
Nw please make a new dialgue like this!
1. What are these?2. Are these tmates?3. Is it an apple?4. What's the weather?5. Where are the tmates?
It's sunny tday.Yes, it is.C. They're tmates.D. Yes, they are.E. They're n the desk.
1. Are these tmates?2. What are these?3. Is this a dg?4. Are these ranges?
They are watermelns.
N, it isn’t. It’s a duck.
N, they aren’t. They are grapes.
1. tmates, are, these ( ? )___________________________________2. big, are, they, s ( . )___________________________________3. these, are, what ( ? )___________________________________4. yellw, are, but, they ( ! )___________________________________
Are these tmates?
They are s big.
But they are yellw!
Different vegetables have different vitamins. Vitamine is very imprtant t ur bdy. We shuld eat mre vegetables t keep healthy.
I want t knw
1. 学习了下列单词：tmat, carrt, these, yum2.学习了下列句型： —Are these carrts? —Yes, they are./N, they aren’t. Try sme! They’re gd.