It was the order that all the soldiers ________to the front.
#87014
A
should send
B
must be sent
C
be sent
D
must go
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——It was the drug，not the disease，that killed the boy.——He would be still alive today if he ________ that drug.
#87874
A
not take
B
shouldn’t have taken
C
didn’t take
D
hadn’t taken
He ________ the window of our classroom yesterday because he didn’t come to school．
#88280
A
mustn’t have broken
B
mightn’t have broken
C
shouldn’t have broken
D
couldn’t have broken
Look at the floor , Tom ! _____you watch TV while having a meal?
#89475
A
Should
B
Could
C
Would
D
Must
Mary is ill today. If she ______ ill, she _______ absent from school.
#86974
A
weren’t; couldn’t be
B
wasn’t; wouldn’t have been
C
wasn’t; wouldn’t be
D
weren’t; won’t be
It is usually not quite cold in this area in March, but sometimes temperature ____be very low.
#89453
A
should
B
can
C
must
D
shall