– Why does she look so tired?-- She ________ all the morning and she still hasn’

– Why does she look so tired?-- She ________ all the morning and she still hasn’

题型:不详难度:来源:
– Why does she look so tired?
-- She ________ all the morning and she still hasn’t finished it.
A.cleanedB.was cleaningC.has been cleaningD.has cleaned

答案
C
解析
clean这个动作,之前就发生了,一直到现在还没完成,还在继续,因此用现在完成进行时态。
举一反三
The pen I _______ I _______is on my desk, right under my nose.
A.think; lostB.thought; had lostC.think; had lostD.thought; have lost

题型:不详难度:| 查看答案
I        my history this time yesterday. Now I      all my work for today.
A.reviewed; had doneB.was reviewing; had done
C.was reviewing; have doneD.reviewed; have done

题型:不详难度:| 查看答案
Jane: What were you doing when I phoned you yesterday evening?
Kate: I      just finished my homework and      to watch TV.
A.have; am goingB.have; was goingC.had; am goingD.had; was going

题型:不详难度:| 查看答案
The old lady     her husband for forty years.
A.has married toB.has got married to
C.has marriedD.has been married to

题型:不详难度:| 查看答案
- Let"s hurry. Professor Beach is coming.
    - Oh, I was afraid that we ________.
A.already miss himB.will miss him
C.have already missed himD.had already missed him

题型:不详难度:| 查看答案
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