【典型例句】

Such people are difficult to do with.这样的人很难对付。

What have you done with the letter? 你是如何处理这封信的?

We can’t do with such carelessness. 我们不能忍受这样的粗心。

You look as if you could do with a good night’s sleep. 你看上去好像需要好好睡一觉。

【类比延伸】

deal with / do with表示“应付，处理”时可以换用。但有区别:

deal with中deal是不及物动词， 没有宾语，常跟作with搭配，所以与what连用。

do with需要接两个宾语一个作do的宾语，另一个作with的宾语，所以与what连用。

【过关练习3】

◎翻译

我们应该怎样招待客人呢?

我受不了吵闹的音乐。

我要一杯茶。

放假之后我们不知道怎样打发时间。

Do you know _____ to do with the rubbish?

A. where B. what C. how D. why

Part three structure

1.Why not 为什么不?

【用法指南】

why (not) do sth. 是一个常见的句型。

why do sth? ( Why do you do…?) 有时含有责备的意味; why not do sth.?(= Why don’t you do…?)常用来表示建议。此外， Why not?还可以表示“为什么不” “为什么不行”或者“当然好呀‘。

【典型例句】

why not study harder?

Why take the book without my permission?

为什么没有我的允许就拿走了这本书。

―Let’s go swimming.

-- Why not?

【拓展】

1) You’d better do sth.

2) I think you…

3) I advise you to do sth.

4) I suggest that you (should) …

5) What/ How about….?

6) Would you like to…

7) What do you think of….,?

【过关练习1】

-Let’s go to a movie after work?

-- ___________ (2005山东)

A Not at all B. Why not?

C. Never mind D. What if it?

2) – We are in great need of help.

-- _______ ask them to do you a favor?

A. How about B. why don’t

C. why not D. why didn’t

3. – How about going for a walk?

-- ________________.

A. That will take us an hour for a walk

B. Walking is a kind of sports

C. I’ll go for a walk with you

D. That’s a good idea

2. There is no doubt that the boxes were then put on a train for Konigsberg at that time a German city on the Baltic Sea

毫无疑问，这些箱子后来被装上火车运往哥尼斯堡，当时它是波罗的海边的一个德国城市。

【用法指南】

There is no doubt that ….表示“毫无疑问” ， 是一个固定的句式

【典型例句】

There is no doubt that he is guilty.毫无疑问，他是有罪的。

There is some doubt whether Peter will come on time. 彼得是否准时来还是个问题。

There is not much doubt about it 那件事情没有什么可疑之处。

【拓展】

There is no …句型

There is no need to do sth. 没有必要做某事

There is no difference …. 没有区别

There is no point in doing sth. 做某事没有意义或没有作用

there is no time left for… 没留下时间做。。。

there is no possibility… 不可能。。。

【过关练习2】

1)____ is no possibility _____ Bob can win the first prize in the match.

A. There ; that B. It ; that

C. There ; whether D. It ; whether

2) Since you have repaired my TV set, ______ is no need for me to buy a new one. (2002shanghai春)

A. It B. there C. this D. that

3.) Can you doubt ____ he will win ?

A. whether B. if C. that D. when

3. There design for the room was if the fancy style popular in those days.【用法指南】

“be of +抽象名词” 相当于“be+ 抽象名词的形容词”，本结构常用来一个人或物的特征;其中“of+抽象名词”相当于该名词的同根形容词;此类词有：help/ helpful; value/ valuable; use/ useful; interest/ interesting; importance/ important; effect/ effective; benefit/ beneficial.

上述不可数名词可以用以下短语修饰：

great ,good , much, some , little , no, any 等。

【典型例句】

The decision is of great importance / very important.

I find the dictionary of great use.= I find the dictionary useful

The present is of no practical value.= The present isn’t valuable practically.)

You’ll find the dictionary is of great help to your study of English .

【拓展】

be of+ a/an +普通名词， 表示“同一的”，相当于”be (of) the same + 名词; 此类词有：height, shape, weight, age, size, colour, type, width.

be + of +名词, 还可以作定语或补足语。

【过关练习3】

You’ll find this map of great _____ in helping you to get round London.

A. price B. cost C. value D. usefulness

2) The two students _____ had a lot discussion over the question.

A. with the same age B. as old

C. of an age D. the same age

3) This book is ________ no my translation, but that one is ______.

A. great help ; helpless B. a great help; of no use

C. important; of few importance D. very helpful; of few importance

完成句子：

4)The two clothes are ________ . (一样大)

5).The book is _____. (很有趣)

6.) I found your discovery _______(很重要)

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