Though _____ of the danger, he still went skating on the thin ice.
#83113
A
warning
B
to warn
C
warn
D
warned
推荐题目
 _______ about the economic crisis that he decided to look for more information about it.
#79512
A
So curious he was
B
So curious was he
C
Such curious he was
D
Such curious was he
Not until Mr. Smith came to China ___ what kind of a country she is.
#80528
A
did he know
B
he knew
C
he didn't know
D
he could know
When_______help, one often says “Thank you.” or “It’s kind of you”. 
#84389
A
offering
B
to offer
C
to be offered
D
offered