2020年军队职称英语-理工类A级词汇指导重难点词组(9)

By the end of this month, we surely ________ a satisfactory solution to the problem．
A.have found
B.will be finding
C.are finding
D.will have found
 

By the middle of this century, the majority of the world’s population ________ in cities．
A.will be living
B.are living
C.have lived
D.will have lived

 

I ________ my key to my office at home, so I had to wait until other teachers ________ to open the door．
A.had left; came
B.left; came
C.has left; came
D.left; would come
 

Mr Black ________ Shanghai in a few days．Do you know when the earliest planeon Sunday?
A.leaves; takes off
B.is leaving; is taking off
C.is leaving; takes off
D.leaves; is taking off

 

It’s reported that, to our great joy, two special government projects to protect the Yangtze River, are now ________．
A.by the way
B.under way
C.in the way
D.in a way

 

Wang Hua is said ________ a new computer programme recently, and it sells well at home and abroad．
A.to design
B.to be designed
C.to have been designed
D.to have designed

 

They gave live broadcast while the performance was ________ on the stage．
A.in need
B.in fact
C.in process
D.in the lead
 

You look that light-hearted．Nothing seems ________ to you．
A.to happen
B.to be happened
C.to have happened
D.to have been happened

 

My father was just driving along, ________ his own business, when suddenly a brick came through the window．
A.noticing
B.minding
C.watching
D.caring

 

The light is on in his room．Tom ________ his homework．
A.must do
B.can do
C.must be doing
D.may have done