I was on the highway when this car went past followed by a police car. They ______ at least 150 kilometers an hour.
#87579
A
should have been doing
B
must have been doing
C
could have done
D
would have done
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Richard __________ injured in the car crash，but I didn’t stop him driving after he drank some beer．
#86460
A
wouldn’t have got
B
might not get
C
mustn’t have got
D
should not get
It’s important that the future ______ with a goal of caring for the environment.
#86808
A
will build
B
would be built
C
be built
D
was built
________ every student aware of the importance of study, they would study efficiently.
#88046
A
Were
B
Should
C
May
D
Had
".Thomas didn’t come to school for the meeting, did he?…No. He . The meeting had been cancelled.
#87774
A
shouldn’t have come
B
should not come
C
didn’t need to come
D
wouldn’ t have come