–Tom, what’s the matter with you? You look so worn out!--Nothing serious. I ____

–Tom, what’s the matter with you? You look so worn out!--Nothing serious. I ____

题型:不详难度:来源:
–Tom, what’s the matter with you? You look so worn out!
--Nothing serious. I ____ my new house all the day and I am afraid I won’t finish until tomorrow afternoon.
A.have whitewashed B.am whitewashing
C.have been whitewashingD.shall be whitewashing

答案
C
解析

试题分析:考查时态。现在完成进行时通常与时间状语all the day, all the morning等连用,表示一直以来都在做的事情,而且持续到现在。句意:—Tom,你怎么了?你怎么看上去很疲惫啊?—没关系。我一整天都在粉刷我的新房子,恐怕要到明天下午才能结束。根据句意是指一整天都在做,故选C项。
点评:现在完成进行时表示过去发生的事情一直持续到现在,而且还会一直发生下去,通常与all the day, all morning等时间状语连用。
举一反三
–With the final examination approaching, I’m getting anxious. As a consequence, I have no appetite for anything and even can’t fall asleep.
-- Don’t worry. Things will pick up if you ____ yourself.
A.trustB.rescue C.sacrificeD.relax

题型:不详难度:| 查看答案
It is the fourth time that she  ________you in a week.
A.ringsB.has rungC.has been ringingD.is ringing

题型:不详难度:| 查看答案
—Time ________. It’s likely that we’ll miss the deadline.
—Don’t worry. We have already got through 80% of the job.
A.is running outB.has run outC.is being running outD.has been run out

题型:不详难度:| 查看答案
John promised his doctor he ________not smoke,and he has never smoked ever since.
A.might   B.shouldC.couldD.would

题型:不详难度:| 查看答案
— Remember the first time we met, Jim?
— Of course I do. You _______ in the library.
A.have readB.had readC.were readingD.read

题型:不详难度:| 查看答案
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