Tom realized that he ________ his physics book at home when he reached school．
#41955
A
left
B
had left
C
was leaving
D
leaves
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— What do you think of the young lady?— She is hard-working. She ________ all her effort into her work before she got ill.
#38325
A
has put
B
put
C
had put
D
would put
— I called you yesterday evening, but you were not in .— Sorry, I ________ in the shop with my mother.
#39133
A
am
B
will be
C
was
D
have been
—Bad luck! It’s too late.—It doesn’t matter. The concert for only a few minutes. You can’t miss it.
#40441
A
has begun
B
has been on
C
began
D
lasted
---May I go out with you tomorrow? ---If your job ______by then.
#42611
A
has been finished
B
finish
C
will be finished
D
will finish