内容正文:
中物理
人教版七年级下(初中)
学易同步精品课堂
Unit1 Can you play the guitar?
Section A Grammar Focus-3c
Hello! I’m Xiao Mifeng. Nice to meet you!Let's revise some words and expressions. Follow me please .
1
课堂导入
To learn to use modal verb can to ask and answer questions about abilities
To learn new words: write, show, or, talk, talk to..., kung fu
Objectives
Watch A Video
Look and say.
Can you…?
Yes, I can./No, I can’t.
2
课堂活动
√
√
Look and say.
T: Look at the pictures and make conversations as follows:
A: Can you…
B: Yes, I can./No, I can’t.
Can you swim? Yes, I can./No ,I can’t.
Can he play chess? Yes, he can./ No ,he can’t.
Can you and Tom play chess? Yes, we can./ No ,we can’t.
Can Jane and Jill swim? Yes, they can ./No ,they can’t.
What can you do ? I can dance./I can’t sing.
What club do you want to join? We want to join the chess club.
can’t=cannot
Grammar Focus
Presentation
Try to answer the questions.
can后的动词形式有何特点?
can随人称变化而变化吗?
can的否定形式是什么样的?有缩略形式吗?
can在一般疑问句和特殊疑问句中需要借助助动词吗?
— 你会游泳吗? _______________
— 不,我不会。 _______________
2. — 你们会说英语吗? ______________________
— 是的,会。 ______________________
用 Can …? 句型询问能力
一、阅读 Grammar Focus 部分, 完成下列句子。
No, I can’t.
Can you swim?
Can you speak English?
Yes, we can.
— 她会下棋吗? _________________
— 不会。 _________________
— 贝尔和简会跳舞吗? _______________________
— 是的,他们会。 _____________
— 你会做什么?_______________
— 我会弹吉它。 ______________________
No, she can’t.
Yes, they can.
Can she play chess?
Can Bill and Jane dance?
What can you do?
I can play the guitar.
1. 可以看出,在 Can…? 句型中,情态 动词 can 没有_____ 和 ___ 的变化。
2. 用情态动词 can 来询问他人的能力可 以归纳为以下句型:
二、“小小知识宫”
人称
数
Can + _____ + __________ + 其他?
肯定回答: _________________
否定回答: _________________
What + can + _____ + ____?
Yes, 主语 + can.
No, 主语 + can’t.
主语 动词原形
主语 do
-Yes, I can.
-No, I can’t.
dance
sing
/ I /
dance
/æ/
情态动词can的用法:
can + V. 会做 / 能做......
-Can you...?
sing
Can Wang