If he had started at nine o’clock,he       have been in London by eleven o’clock.
#89650
A
must
B
may
C
ought to
D
has to
推荐题目
How I wish I _____ history when I was in university.
#86921
A
study
B
studied
C
would study
D
had studied
Your advice was a great help to us, without which all our efforts       .
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A
wouldn’t pay off
B
hadn’t paid off
C
wouldn’t have paid off
D
didn’t pay off
Without your timely help, we ________ in big trouble that day.
#87130
A
would have been
B
would be
C
had been
D
were
He has much money at the beginning of every month, but by the end of it he_____ have little left.
#88156
A
can     
B
will     
C
must    
D
should