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    2．-- I (use)your computer? --Yes.you can． 【查看更多】

     

    题目列表(包括答案和解析)

    补全对话　　

    　　A．Can you use the computer?

    　　B. And I often send emails to them．

    　　C．Where are you from?

    　　D．Do you have any friends here?

    　　E．I often study on the Internet．

    　　A：1

    　　B：I'm from Australia．

    　　A：2

    　　B：Yes，but only a little．

    　　A：How do you use computer?

    　　B：3

    　　A：Do you often write to your parents with computer?

    　　B：Yes．4

    　　A：5

    　　B：Yes，I have many Chinese friends．

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    补全对话

    　　Daming：Do you have a computer at home，Tom?

    　　Tom：  Yes，I have one．

    　　Daming．I have one，too．1　 Can you help me?

    　　Tom：Of course．

    　　Daming：How can I do my homework on the  computer?

    　　Tom：2

    　　Daming：What's the mouse? 3

    　　Tom：Yes．It looks like a moLise．And you write your homework in the new document．

    　　Daming：And then how can I save the document?

    　　Tom：You just click“save”，and write a name for it．

    　　Darning：4

    　　Tom：In the box．5

    　　Daming：Thank you．

    　　Tom：Yon're welcome．

    　　A．Is this it?

    　　B．First，use the mouse and click“new document”．

    　　C．But I can't use it．

    　　D. I And then click“save”again．

    　　E．Where do I write the name?

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    用所给的动词的适当形式填空（必要时可加助动词或情态动词）。

    1．The students are having fun _________（ride）their bikes on the playground．

    2．-- _________ I _________（use）your computer?

    --Yes，you can．

    3．Lisa _________（sweep）the floor at the moment．

    4．It was very late．We stopped _________（work）and went home．

    5．_________（not feed）the animals．Uncle Wang fed them five minutes ago．

    6．_________（move）to Qingdao after I finish high school in 2012．

    7．Arthur is trying _________（save）money for a new bicycle．

    8．Do I have _________（clean）the living room?

    9．_________ she（tour）the USA when she was fourteen?

    10．_________（be）there any seals in the aquarium last weekend?

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    根据对话情景，填入恰当的单词。

    A：Oh, Joe．What can we do to help protect the environment?

    B：You should be careful not to use too much 　　1　　 when you wash clothes or dishes, even take a shower．

    A：Well, I don't think I use that much anyway．

    B：Yes, but I am sure if you try harder, you can use 　　2　　．

    A：Thank you for your encouragement．I'll try my best．

    B：Then, we shouldn't 　　3　　 paper because trees are being cut down to make paper．You can help by recycling paper．

    A：How can we recycle paper?

    B：You can use 　　4　　 sides of every piece of paper．

    A：OK, that's easy．

    B：Another way is turning off your computer when it is not in use．That will 　　5　　 electricity．

    A：I never thought of that．And I usually leave rooms with the lights on, too．

    B：When drinking or eating something outside, please throw the garbage into the trash because it makes our planet 　　6　　．

    A：I will．I don't like seeing trash all over the ground．

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