I’ve listened to Professor Smith’s talk about medicine,but I still haven’t got a good understanding of its key _________.
#7016
A
notes
B
information
C
words
D
points
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
