He was busy writing a story, only ______ once in a while to smoke a cigarette.
#4946
A
to stop
B
stopping
C
to have stopped
D
having stopped
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How are you getting on with your classates?——______. I’ve got to know them all.
#4918
A
Far better
B
Much pleased
C
Very comfortable
D
Very good
The research is so designed that once________nothing can be done to change it.
#5001
A
begins
B
having begun
C
beginning
D
begun
He prefers to die rather than ________ to his enemies.
#4633
A
give up
B
give out
C
give in
D
give off
.Heavy drinking used to be acceptable, but as drunken driving has caused so many tragedies public opinion is no longer________.
#4754
A
accurate
B
tolerant
C
appropriate
D
reliable
But for the leadership of our Party and our Government, we __________ these splendid results.
#4954
A
have achieved
B
shouldn’t have achieved
C
should have achieved
D
would achieve