Everyone of us _____ it’s important _____a seat belt in the car.
#44762
A
knows, wears
B
know, to wear
C
knows, to wear
D
know, wearing
推荐题目
—Hey, Jack. Waste paper ________ here.—Sorry, I won’t do that again.    
#44557
A
cannot throw
B
cannot be thrown
C
will not throw
D
will not be thrown
The children ______ not to play with the fire . 
#44501
A
are told
B
tell
C
are asking
D
warn