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课文详注 Further notes on the text
1.Can you come here a minute please, Bob? 请你来一下好吗,鲍勃?
句中的 a minute是时间状语,表示“一会儿”、“片刻”。又如:
Wait a minute, please. 请稍等一会儿。
2.She's next door. 她在隔壁。
这里 next door起副词作用,作表语。
语法 Grammar in use
can(2)
can是情态助动词,表示“能力”。情态助动词的否定式由情态助动词加not构成;疑问句中将情态助动词置于句首,后接句子的主语和主要谓语动词。又如:
Can Penny and Jane wash the dishes? 彭尼和简会洗盘子吗?
Yes, they can. 是的,她们会。
can本身没有人称或数方面的变化。它还可以与疑问词一起用在特殊疑问句中。如:
What can Penny and Jane do? 彭尼和简会干什么?
They can wash the dishes.她们会洗盘子。
词汇学习 Word study
1.lift v.
(1)提;抬;举:
Can you lift this heavy suitcase? 你能提起这个沉重的衣箱吗?
The elderly lady lifted her eyes from the book. 那位年长的女士从书本上抬起眼睛。
(2)提高;搞高……地位:
This polity lifted Chinese exports of silk. 这项政策提高了中国丝绸的出口量。
2.make v.
(1)制作;创造:
She is going to make a very big birthday cake. 她准备做一个非常大的生日蛋糕。
Hollywood can make the most famous film stars in the world. 好莱坞可以造就世界上最著名的影星。
(2)产生,引起,导致:
You have made a serious mistake. 你犯了一个严重的错误。
Don't make so much noise, please! 请别这么大肆喧闹!
(3)整理;料理;准备:
She is now making the bed for a guest. 她现在正为客人铺床。
The coffee is made. 咖啡煮好了。
3.terrible adj.
(1)可怕的;骇人的:
This is a picture of terrible new weapons. 这是一张可怕的新式武器的图片。
(2)困难的;费劲的:
Who can accomplish this terrible task? 谁能完成这项艰难的任务?
(3)极度的;非常严重的:
I've got a terrible headache. 我头疼得厉害。
(4)<口>糟透的;很蹩脚的:
She is terrible at maths. 她的数学很蹩脚。
练习答案 Key to written exercises
Lesson 46
A
1 They can type these letters.
2 She can make the bed.
3 You can swim across the river.
4 We can come now.
5 We can run across the park.
6 He can sit on the grass.
7 I can give him some chocolate.
B
1 Can you type this letter?
Yes, I can.
What can you do?
I can type this letter.
2 Can Penny wait for the bus?
Yes, she can.
What can she do?
She can wait for the bus.
3 Can Penny and Jane wash the dishes?
Yes, they can.
What can they do?
They can wash the dishes.
4 Can George take these flowers to her?
Yes, he can.
What can he do?
He can take these flowers to her.
5 Can the cat drink its milk?
Yes, it can.
What can it do?
It can drink its milk.
6 Can you and Tom paint this bookcase?
Yes, we can.
What can you and Tom do?
We can paint this bookcase.
7 Can you see that aeroplane?
Yes, I can.
What can you do?
I can see that aeroplane.
8 Can Jane read this book?
Yes, she can.
What can she do?
She can read this book.
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