内容正文:
Unit 3
Can you play the guitar?
Section A
1
Can you swim?
can意为“能;会”,表示能力,后接动词原形。
1
I can speak English.
句式变化:
肯定句:
I can’t speak English.
否定句:
Can you speak English?
一般疑问句:
Yes, I can. / No, I can’t.
回答:
2
She can’t play chess.
play chess 下象棋
play用作动词,意为“游戏;扮演;演奏;玩耍”,后接球类运动、棋、牌的时候,不使用冠词;但是后接乐器名词时,要加定冠词the。
e.g. I can play the guitar.
我会弹吉他。
2
3
What club do you want to join?
(1) want用作动词,意为“想要”, 后接动词不定式构成固定搭配“want to do sth.”表示“想要去做某事。”
e.g. I want to go home.
(2) join用作动词,意为“加入”, 表示加入某个团体或组织,成为其中一员。
e.g. I want to join the chess club.
3
【辨析】
join 与 join in
join 表示加入某党派、组织或社会团体,成为其中的一员,也可指加入到某(些)人中。
e.g. join the music club加入音乐俱乐部
Join us 加入我们
join in 表示参加正在进行着的、小规模的活动,如比赛、游戏等。
e.g. We all joined in the singing.我们大家一起唱歌。
Bob likes music , too.
☆ too
也,用于肯定句句末。 He is a teacher, too.
too, also和either
辨析:
☆ also
也,用于句中。I can also speak English.
☆ either
也,用于否定句句末。I can’t swim, either.
4
用too, also, either填空。
1. I am eleven, _______.
2. He _______ likes this bike.
3. We aren’t students, _______.
too
also
either
练一练
You are very good at telling stories.
be good at 擅长
be good at… 意为“在(某方面)出色;擅长……”,主语通常为有生命的人或动物,后接名词、代词或动名词形式。
e.g. I am good at chess.
I am good at it.
I am good at playing chess.
5
1. — Can you tell me a story? —_______.
A. Yes, I am B. Yes, I can’t
C. No, I can D. No, I can’t
2. Danny wants ______ shopping with his mother.
A. go B. going C. goes D. to go
3. My father is good at _______.
A. draw B. draws C. drawing D. to draw
单项选择。
D
D
实战检测
C
9
课堂小结
1. can的用法
2. play的用法
3. want和join的用法
4. too, also和either的区别
5. be good at 的用法
Thanks for listening!
11
$Unit 3
Can you play the guitar?
Section B (2a-Self Check)
Hello, I’m Peter. I like to play basketball.
I can speak English and I can also
play soccer.
Read the three descriptions(描述) about Peter, Alan and Ma Huan. Underline what they can do.
2a
Hi, I’m Ma Huan. I can play ping-pong an