It is a nice digital camera, ________ a little expensive.
#55558
A
as
B
since
C
though
D
unless
推荐题目
His father and mother ____ teachers.
#55700
A
are all
B
are both
C
both are
D
all are
 --_______ will the meeting last? --_______ they reach an agreement.
#55956
A
How long; Not until
B
When; Not until
C
How long; Until
D
When; Until