Parts of the cave have been badly affected by rain and to the air.
#5758
A
express
B
excavate
C
exposure
D
expand
推荐题目
There is an obvious __________ between the cultures of the West and East.
#6941
A
content
B
contrast
C
contract
D
contact
She is in a poor ____f health, which worries her mother much.
#6905
A
position
B
situation
C
state
D
condition
