These achievements_______ without the contribution of Qian Xuesen, a key leader of the New China's nuclear, missile and so on．
#89859
A
would have been unthinkable
B
would not be unthinkable
C
would be unthinkable
D
would not have been unthinkable
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We surely desire that the tour leader ________us immediately of any change in the travel schedules.
#87451
A
inform
B
informs
C
informed
D
has informed
----- Do you want him to lend you some money?----- I wish he _________.
#88014
A
should
B
would
C
will
D
had
Great efforts to increase grain production if food shortages are to be avoided.
#88013
A
could be made
B
must be made
C
might be made
D
would be made
.Mary is so wet. She _______ in the rain.
#88015
A
must be caught
B
must have been caught
C
should have been caught
D
can have been caught
I apologize if I _______ you, but I assure you that it was unintentional.
#86712
A
should offend
B
were to offend
C
had offended
D
offended