The public ______ of the environmental problem will make the government take it seriously. 
#6073
A
existence
B
revolution
C
awareness
D
evidence
推荐题目
Children need to feel ______ in order to do well at school.
#6260
A
secure
B
fun
C
popular
D
threatened
Jim is ______ person, and everyone is willing to be ______ with him.
#7315
A
so kind a, friends
B
so a kind, friends
C
so kind a, friend
D
so a kind, friend
He is only thirty, but has got _____.
#7356
A
a few grey hairs
B
a few grey hair
C
a little grey hair
D
a little grey hairs