The child asked his mother ______ go out to play tennis.
#87811
A
that he could
B
if he could
C
if could he
D
that could he
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. -- You see, our plan has been totally ruined! -- Dear me, I _______ his advice.
#88081
A
would rather have taken
B
would rather not take
C
must have taken
D
can’t have taken
She________the film. She knows nothing about it. 
#89871
A
can’t see
B
can’t have seen
C
must see
D
mustn’t have seen
The doctors insisted that the patient was in danger, and that he __________on immediately.
#87524
A
was operated
B
be operated
C
should operate
D
operated