But for their help,we         the program in time.
#90489
A
can not finish
B
will not finish
C
had not finished
D
could not have finished
He did not regret saying what he did but felt that he         it differently. 
#90495
A
could express
B
would express
C
could have expressed
D
must have expressed
— Catherine, I have cleaned the room for you. — Thanks. You ______ it. I could manage it myself. 
#90498
A
needn’t do
B
needn’t have done
C
mustn’t do
D
shouldn’t have done
I was on the highway when this car went past fol. Lowed by a police car. They ______ at least 150 kilometers an hour. 
#90502
A
should have been doing
B
must have been doing
C
could have done
D
would have done
25. I ______ have been more than six years old when the accident happened. 
#90505
A
shouldn’t
B
couldn’t
C
mustn’t
D
needn’t
________ fired, your health care and other benefits will not be immediately cut off.
#90512
A
Would you be
B
Should you be
C
Could you be
D
Might you be
“Do you know his address?” “No, I also wish I _____ where he _____.”
#90515
A
knew, live
B
knew, lives
C
know, lives
D
know, lived
______ smoking, he would not have got cancer in the lung.
#90517
A
Was he given up
B
Had he given up
C
Did he give
D
If he gave up
All the doctors in the hospital insisted that he ____ badly wounded and that he ____ at once.
#90519
A
should be; be operated on
B
were; must be operated on
C
was; should be operated
D
was; be operated on
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