This is______difficult problem that few students can work it out.
#39093
A
so
B
so a
C
such
D
such a
推荐题目
Your MP4 is quite cheap. Where did you buy ________? I want to buy ________, too.
#38809
A
one; one
B
it; it
C
it; one
D
one; it
--On which day shall we visit the Fanta Theme Park in Wuhu this week？-- . I will be busy this week.
#54724
A
Neither
B
Either
C
None
D
Any