2020年军队职称英语理工类A级词汇指导动词介词形式(11)

Don’t search my bookcase for your CD player!Just look where it ________ be-in the drawer, in your schoolbag, or somewhere else like that．
A.may
B.can
C.must
D.will
 

When the storm comes all windows ________．
A.ought to close
B.ought to be closing
C.ought to be closed
D.ought to closed
 

________ for computers is called computer programming.
A.Writing instructions
B.To write instruction
C.The writing of instructions
D.Having written instructions

 

I remember ________ the letter yesterday.
A.to post
B.to posting
C.I have posted
D.posting

 

Each ________ day has brought more exciting news to them.
A.passed
B.past
C.pass-by
D.passing

 

One kind of tool that was popular during the Stone Age was a flake, ________ cutting and scraping.
A.using for
B.to use as
C.used for
D.being used as

 

Why ________ I help him? He’s never done anything for me．
A.would
B.should
C.could
D.might

 

It is not like Jack to be unfriendly, so he ________ you when you called．
A.can’t have heard
B.shouldn’t have heard
C.mustn’t have heard
D.needn’t have heard
 

What do you mean, there are only ten tickets?There ________ be twelve．
A.should
B.would
C.will
D.shall

 

Can you imagine ________ on a lonely island alone?
A.to live
B.lived
C.live
D.living