《大学英语2》第2阶段在线作业10p.doc

窗体顶端1(5.0分)I want to look up a new word. Could you lend me your dictionary?_ A)Yes， I can. B)Here you are. C)Sorry， I dont think so. D)You can take it.参考答案：B收起解析解析：无窗体底端窗体顶端2(5.0分)Years ago we didnt know this, but recent science _ that people who dont sleep well soon get ill. A)showed B)has shown C)will show D)is showing参考答案：B收起解析解析：无窗体底端窗体顶端3(5.0分)Shanghai is the place _ the great Communist Party of China was born. A)which B)where C)when D)that参考答案：B收起解析解析：无窗体底端窗体顶端4(5.0分)By the time Jane gets home, her aunt _for London to attend a meeting. A)will leave B)leaves C)will have left D)left参考答案：C收起解析解析：无窗体底端窗体顶端5(5.0分) What can I do for you, madam?_. A)I want a kilo of apples B)You can go your own way C)Thanks D)Excuse me. Im busy参考答案：A收起解析解析：无窗体底端窗体顶端6(5.0分)The coffee is wonderful! It doesnt taste like anything I _ before. A)was having B)have C)have ever had D)had ever had参考答案：C收起解析解析：无窗体底端窗体顶端7(5.0分)I sent invitations to 80 people, _ have replied. A)of whom only 20 of these B)only 20 who C)of 20 of these who D)only 20 of whom参考答案：D收起解析解析：无窗体底端窗体顶端8(5.0分) Hello, may I talk to the headmaster now? _. A)Sorry， he is busy at the moment B)No， you cant C)Sorry， you cant D)I dont know参考答案：A收起解析解析：无窗体底端窗体顶端9(5.0分)No passenger is allowed to stick his head out of the window lest he _. A)should be hurt B)is hurt C)will be hurt D)is to be hurt参考答案：A收起解析解析：无窗体底端窗体顶端10(5.0分)Hello, may I have an appointment with Doctor Smith?_ A)Sorry. Hes in at the moment. B)Why didnt you call earlier? C)Certainly. May I have your name? D)D. Sorry. He doesnt want to see you.参考答案：C收起解析解析：无窗体底端窗体顶端11(5.0分)What would you do if it _ tomorrow?We have to carry it on, since weve got everything ready. A)rain B)is raining C)will rain D)rains参考答案：D收起解析解析：无窗体底端窗体顶端12(5.0分) May I see the menu, please? Ive been waiting an hour already. _. A)That is the menu， sir B)Yes， please go on C)Here you are， sir D)Of course， sir参考答案：C收起解析解析：无窗体底端窗体顶端13(5.0分)What can I do for you?Yes, _ A)Id like to see that shirt， please. B)Im afraid not. C)may I invite you to dinner? D)I just have a look.参考答案：A收起解析解析：无窗体底端窗体顶端14(5.0分) Do you mind telling me where youre from? _. A)Certainly. Im from London B)Sure. I was born in London C)Not really， you can do it D)Certainly not. Im from London参考答案：D收起解析解析：无窗体底端窗体顶端15(5.0分) Do you think I could borrow your dictionary? _. A)Yes， you may borrow B)Yes， go on C)Yes， help yourself D)It doesnt matter参考答案：C收起解析解析：无窗体底端窗体顶端16(5.0分)Do you mind if I smoke here? _ A)Yes， certainly not. B)No， please dont. C)Sorry， its forbidden here. D)Yes， I mind.参考答案：C收起解析解析：无窗体底端窗体顶端17(5.0分)I consider _ that I should do my best to help them. A)my duty B)to be my duty C)what my duty D)it my duty参考答案：D收起解析解析：无窗体底端窗体顶端18(5.0分)There was plenty of time. She _. A)mustnt have hurried B)neednt have hurried C)must hurry D)couldnt have hurried参考答案：B收起解析解析：无窗体底端窗体顶端19(5.0分)Im sorry that the postcards you want to buy have been sold out._ A)Oh， great. B)That sounds boring. C)Thats all right! D)Oh， what a pity!参考答案：D收起解析解析：无窗体底端窗体顶端20(5.0分)They _ on the program for almost one week before I joined them, and now we _ on it as no good results have come o