A competent speaker of a language must have a(n)________ of these different styles.
A.comment | B.observation | C.command | D.response |
You could have watched the movie Transformers 3 last night.Why _____ you?
A.didn’t | B.haven’t | C.hadn’t | D.shouldn’t |
After the flood, what the local government did first was to provide _____ for the homeless families.
A.furniture | B.occupation |
C.equipment | D.accommodation |
Li Gang, a police officer said that little about what his son _____ he know the moment all the media reported the traffic accident _____ in Hebei University.
A.did did; happening | B.did do; happened |
C.would do; happening | D.could do; happened |
It’s not necessary to explain the truth _____ there is spring wind, there is green grass.
A.which wherever | B.that which |
C.which when | D.that wherever |
—Are you going to stay overnight?
—Not _____ it’s really necessary.
A.unless | B.if | C.until | D.since |