He ________ to the lab than he set out to do the experiment. A.has no sooner got

He ________ to the lab than he set out to do the experiment. A.has no sooner got

题型:不详难度:来源:
He ________ to the lab than he set out to do the experiment.
A.has no sooner got B.no sooner got
C.will no sooner get D.had no sooner got

答案
D
解析
no sooner… than是一固定搭配,意思是“一……就……”,其时态为从句中用一般过去时,主句中用过去完成时,相同的结构还有hardly /scarcely…when…。答案为D。
举一反三
—Did you enjoy your holiday?
—Yes, it’s the best holiday I ___________ these years.       
A.hadB.have hadC.had hadD.would have

题型:不详难度:| 查看答案
—May I remind you that a Mr. Wang is waiting outside, sir?
—Oh, that’s right. I __________ about it.
A.forgetB.had forgotten C.forgotD.have forgotten

题型:不详难度:| 查看答案
. All of the guests ___________ by 9 o’clock , but the host _____________ until 15 minutes later .
A.arrived; didn’t turn up B.had arrived; didn’t turn up
C.arrived; hadn’t turned up D.had arrived; hadn’t turned up

题型:不详难度:| 查看答案
—Where is Tom ?
—Well , he __________ you __________ here. Otherwise he would come down right now.
A.didn’t know ; were B.hasn’t known ; are
C.doesn’t know ; are D.hadn’t known ; were

题型:不详难度:| 查看答案
After he left college, he was employed in an international company and __________ there ever since.
A.worked B.has worked C.had workedD.was working

题型:不详难度:| 查看答案
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