第一节 单项填空（共15小题；每小题1分，满分15分）

  请从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该选项标号涂黑。

  例：A computer can only do __________you have instructed it to do.

 A.how   B. after   C.what   D.when

答案是C.

21.-John,when shall we meeet again,Thursday or Friday?

  -___________.I’ll be off to london then.

 A.Either   B.Neither   C.Both    D.None

22.-kevin,you look worried.Anything wrong?

  -Well, I____a test and I’m waiting for the result.

 A.will take   B.took   C.had taken   D.take

23.______to work overtime that evening,I missed a wonderful film.

 A.Having been asked  B.To ask  C.Having asked  D.To be asked

24.Sam has been appointed _______ manager of the engineering department to take ____ p;ace of George.

 A./,/  B.the,/  C the the  D./, the

25.-____you interrupt now? Can’t you see I’m on the phone?

  -Sorry Sir, but it’s urgent.

 A.Can  B.Should  C.Must  D.Would

26.-The Modern Art Exhibition in the City Museum has been cancelled.

  -Oh,no!______.

 A.It’s a pity    B.Tt doesn’t matter  C.I knew it already  D.It’s not interesting at all

27.Food stupplies in the flood-stricken area______.We must act immediately before there’s left.

A.have run out  B.are running out

C.have been run out  D.are being run out

28.We’re having a meeting in half an hour.The decision______at the meeting will inf the future of our company.

A.to be made  B.being made

C.made       D.having been made

29.Sales director is a position______commuincation ability is just as importane as sales

A.which   B.that

C.when    D.where

30.—Coach,can I continue with the training?

A.unitil   B.before

C.to consider  D.unless

31.Before you quit your job, ______how your family would feel about your decision.

A.consider   B.considering

C.to consider D.considered

32.It was 80 years before Christopher Columbus crossed the Atlantic______Zheng sailed to East Africa

A.when   B.that

C.after    D.since

33.The headmaster will not permit the change in the course,nor______it a thought.

A.does he even given  B.he even gives

C.whether          D.he will even given

34.Evdence has been found through years of study______children’s early sleeping problem likely to continue when they grow up.

A.why  B.how

C.whether D.that

35.—Look,here comes your dream girl. Invite her to dance.

—______What if she refuses me?

A.I don’t know   B.Why me?

C.With pleasure  D.So what?