石大在线17春《大学英语2》第1阶段在线作业100分答案参考

作业答案

《大学英语2》第1阶段在线作业
1.— I’ll be away on a business trip. Would you mind looking after my cat?— Not at all. _______()
    A)I’ve no time.
    B)I’d rather not.
    C)I’d like it.
    D)I’d be happy to.
2.He asked who I voted for and I said it was my own _______.()
    A)thing
    B)matter
    C)duty
    D)business
3.—Excuse me, could you please tell me how to get to the railway station?—____________()
    A)No， I couldn’t.
    B)Sorry， I don’t know. I’m new here.
    C)I couldn’t tell you.
    D)You can’t ask me.
4.In order to strengthen his muscles, Mike goes to the gym _____ to do exercises.()
    A)increasingly
    B)often
    C)regularly
    D)lively
5.— Guess what? I passed the English exam!— ________________()
    A)That’s fine.
    B)It’s OK.
    C)Congratulations!
    D)Believe it or not.
6.Drunken driving is often the major _____ of traffic accidents.()
    A)reason
    B)cause
    C)excuse
    D)way
7.— Could I borrow your CD of English songs?— ________()
    A)No， I am not available.
    B)I’m sorry. It’s not at hand now.
    C)It’s very kind of you.
    D)Thank you very much.
8.The good service at the hotel made up for the poor food to some ________.()
    A)way
    B)grade
    C)sort
    D)extent
9.— Excuse me, is this seat free?— __________.()
    A)No， you can’t sit here
    B)Sorry， it is taken
    C)Yes， it is seated by a boy
    D)Yes， but I don’t know
10.As soon as he comes back, I’ll tell him when __________ and see him.()
    A)will you come
    B)you will come
    C)you come
    D)do you come
11.The case ______ a lot of things, ______ a second-hand watch.()
    A)included； contained
    B)included； containing
    C)contained； included
    D)contained； including
12.Although many young people are eager to go abroad, he prefers _________ in his own country.()
    A)stay and work
    B)stayed and worked
    C)to stay and work
    D)to be stayed and worked
13.—Tom, this is Hack, Fred is ill in hospital.— Oh, _________()
    A)it’s sad.
    B)it’s bad.
    C)I’m sorry to hear that.
    D)that’s not good.
14.Mr. Smith was determined to _______ the experiment after so many years’ interruption.()
    A)carry on
    B)carry out
    C)carry away
    D)carry forth
15.Scientists think that the continents __________ always where they ____today.()
    A)aren’t； are
    B)aren’t； were
    C)weren’t； are
    D)weren’t； were
16.—Will you be able to come to my birthday party this Saturday?—______________()
    A)No， I’d like to.
    B)I believe I can’t.
    C)I’m afraid.
    D)Yes， I’d love to.
17.His article concerning population control was published in the _____ issue of China Daily.()
    A)latest
    B)lately
    C)late
    D)later
18.— Waiter!— ________— I can’t eat this. It’s too salty.()
    A)Yes， sir?
    B)What?
    C)All right?
    D)Pardon?
19.— I must go now. The plane will leave in half an hour. Thank you for seeing me off.—____________()
    A)Good luck.
    B)Be careful.
    C)Best Wishes.
    D)Hurry to catch the plane.
20.— Hello, Sally. How’s everything?— _________()
    A)Good for you.
    B)Oh， I agree.
    C)That’s right.
    D)Just so-so.