2020年军队职称英语-卫生类B级词汇指导重难点词组(30)

When I came out, she ________ TV．
A.is watching
B.watches
C.watched
D.was watching

 

I ________ with some friends until I find a flat．
A.live
B.have lived
C.will have lived
D.am living

 

The book ________ on the floor for ten minutes, but no one has picked it up．
A.is lying
B.has lain
C.has been lying
D.lay

 

I ________ for three hours when I suddenly became sick．
A.had been working
B.would work
C.have worked
D.am working
 

Since three months ago, the number of students making notes while listening in class ________ 90％．
A.has increased by
B.was increased to
C.have increased for
D.had increased by
 

The scientists ________ to find new ways to deal with pollution ever since the accident happened．
A.are trying
B.have been trying
C.had tried
D.try

 

Mr．Johnson tried to get rid of the man who ________ him but in vain．
A.had followed
B.has followed
C.was following
D.would follow

 

About 87.5％of the Chinese people feel that their living burdens are heavier than ten years ago, but their incomes ________．
A.have increased
B.increase
C.increased
D.had increased

 

We have to stop at the next filling station, for the petrol ________．
A.has run out
B.runs out
C.is running out
D.will be run out

 

Paul ________ to go to the beach when it suddenly started to rain and he felt disappointed for he had come on purpose to see the sea．
A.had been hoping
B.hoped
C.was hoping
D.had hoped