2012新人教版七年级下册知识点总结


Unit 1 Can you play the guitar?

一、重点词汇:guitar, sing, swim, dance, chess, draw, speak, join, club等词

二、重点短语:

1. help sb. with sth.

“在某方面帮助某人”。例如:

Alice often helps me with my English.

2. be good with“善于……;对……有办法”,与其类似的词组还有be good at“擅长……”,be good for“对……有好处”。例如:

Nick is good with his friends.

3. make friends“结交朋友”,常与介词with搭配。例如:

I want to make friends with Tom.

我想和汤姆交朋友。

三、重难点解析:

1. Can you swim?

Can you swim in the pool? Yes, I can.

Can you swim in the river? Yes, I can. Can you swim in the sea? Yes, l can.

Can you drop like a frog? Yes, I can.

Can you play the piano?你会弹钢琴吗?

本句句型为Can you. . .?意为“你会……吗?”,肯定回答用Yes, l can.

否定回答用No, I can't.

例如:

-Can you sing?

你会唱歌吗?

-Yes, I can. /No, I can't.

是的,我会。/不,我不会。

2.a play the piano(弹钢琴)中的the不能省略,因为在“西洋乐器”前必须加定冠词。 而在play chess(下棋)中则不用定冠词the,因为在“棋类名词”前无须加定冠词。

3. speak的用法

(1) speak

后接语言类名词时是及物动词,意为“讲或说某种语言”。例如:

The girl speaks English very well.

这个小女孩英语说得非常好。

(2)speak

作不及物动词时,强调开口说话的能力、方式,有“发言,讲话”之意。例如:

1 often speak at the meeting.

我经常在会上发言。

4.Joln 常见的用法

(l)join“参加(某个组织或团体,成为其成员)”。例如:

-May I join the League?我可以入团吗?-Certainly.当然可以。

(2)join sb.“加入到某人当中”。例如:

If you plant trees tomorrow, may I join you?

如果你们明天植树,我可以加入你们吗?

(3)join in+活动“参加活动”。例如:

May l join in your conversation?我可以加入你们的谈话吗?


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