In common with many people，I like white colour as it is a ________of purity.
#5419
A
symbol
B
sign
C
signal
D
mark
推荐题目
Instead, it seems that creative thinking is a (n) of habits.
#6579
A
affair
B
business
C
matter
D
problem
As a result of destroying the forest, a large ________ of desert ________ covered the land.
#6268
A
number; has
B
quantity; has
C
number; have
D
quantity; have
I listened to Dr．Wilson's lecture about the protection of wild animals, but I was unable to grasp its key .
#5370
A
thoughts
B
points
C
notes
D
dots
The success of her business made it difficult for her to carry out her as wife and mother.
#7165
A
model
B
example
C
work
D
role