Mr. Smith was ____ to break his habit of smoking after the medical examination last month.
#74288
A
devoted
B
concerned
C
used
D
determined
推荐题目
The milu deer is ___ deer that ___ common in China long ago.
#81234
A
kinds of, used to be
B
a kind of, used to be
C
a kind of, to be used
D
all kinds of , to used be