(2012·辽宁高考)Jack is a great talker.   It's high time that he ________ something instead of just talking.
#86523
A
will do
B
has done
C
do
D
did
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Never _______ forget the days when ______ together with you. 
#88354
A
shall I;I lived
B
shall I; did I live
C
I shall;I lived
D
I shall; did I live
 I insisted that a doctor        immediately.
#86726
A
has been sent for
B
sends for
C
will be sent for
D
be sent for
— What do you think of the movie we saw just now?— I________ it --- it will give me terrible dreams.
#87817
A
shouldn’t watch
B
shouldn’t have watched
C
may not watch
D
can’t have watched