请求 (1): Can/could you...for me? Will/would you please do sth.? May I have...? (2): Please give/pass me... Please wait . Please wait for your turn. Please stand in line. (3): No smoking, please. No noise, please. 查看更多

 

题目列表(包括答案和解析)

can, could, may和might都可用来表示允许、许可或请求允许、许可,请用can, could, may或might填空。

1.-________(Could, May)I watch TV, Mum?

-Yes, you ________(can, may), but you must finish your homework first.

2.-________(Might, Can)I borrow your bike?

-Yes, you ________(can, may).

3.-________(May, Might)I ask you a question?

-Yes, please.

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A:   【小题1】. Could you please tell me the way to the post office?
B: Sure. Go down the road and then turn left. It's next to Xinhua Bookstore.
A:   【小题2】 ?
B: It's about 10 minutes' walk. A: Can I take a bus?
B:   【小题3】 .
A:   【小题4】    bus can I take?
B: The No.9 bus or the No. 12 bus.
A: I see. Thank you very much.
B: You're  【小题5】.

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drink    piece   worry     lend   easy
【小题1】. Could you please _____________me your bike? 
【小题2】 If we don’t deal with our problems, we can ___________ become unhappy.
【小题3】 Don’t _________! I’m sure we can come up with a good way.
【小题4】 The cup was used for _____________ in the old days in China.
【小题5】 We would like two _______________ of bread and some milk.

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It’s important to learn about protecting our environment. Here is a 5R rule for us:

1. Reduce

If you want to reduce waste, you should use things wisely. Millions of trees are being cut down to make paper. If everyone uses a little paper carelessly and throw it out, soon we would not have any trees left. Other things are also being wasted, and people don’t know what to do with the waste in big cities. So it is necessary to reduce the waste

2. Reuse

You should always think of reusing the usable things before throwing them out. Give your clothes you do not use or the ones which are too small to the poor. With a family, you may pass on such clothes to younger brothers or sisters.

3. Recycle

Bottles, cans and paper can easily be recycled. By doing so, we save lots of time and money. For example, coke cans are sent to a factory, where they are smashed flat(压平)and melted (融化) and the melted things are made for new coke cans.

4. Recover

When you buy a box of apples, there may be a few rotten(腐烂的)apples. You have two choices: one is to throw the whole apple away, or you could cut off the rotten parts and eat the good parts. In this way, you are recovering the eatable parts of food.

5. Repair

If one of the legs of your table is broken, you can repair it instead of throwing it away. If you want to change for better ones, It is better for you to sell the old things or give them to other people who can use them after doing some repairs. It is true that North America is a “throw-away” society(社会). But the time has come to change our way of life so that we can protect our environment. Every one of us should try our best.

1._______ can be recycled.

A.Only hard things    B.Many things        C.Few soft things     D.All things

2.The “recover” rule mainly requires us _______.

A.to throw waste things away                B.to cover waste things with earth

C.to get back the useful parts                D.to throw the whole things away

3.We can infer(推断) that the writer of this passage may live in _______.

A.China            B.Japan             C.Australia          D.America

 

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从A---G选项中选出能填入空白处的最佳选项,补全对话(有两项多余)。
(A man wants to buy a ticket at the station. M is for man. A is for assistant.)
A: Good morning! Can I help you, sir?
M:   【小题1】    Could you tell me the time of the last train to Beijing this evening?
A: There’s one at 8:30. But I’m afraid all the tickets have been booked already.
M:   【小题2】  
A: The first train leaves at 9:15.
M:   【小题3】  
A: It arrives at 12:30. But may be a little late because of the bad weather.
M: OK!  【小题4】 
A: Eighty yuan and half of it for a child below 12.
M: 【小题5】 I’d like two tickets and another one for a child at the age of ten, Here is the money.
A: Thank you!

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