It was       problem that       of the students could work it out.
#35633
A
so hard a ; a few
B
such a hard ; few
C
such hard a ; few
D
so a hard ; a few
推荐题目
We don’t have a school magazine ______,  It’s a pity.
#35772
A
any long
B
no more
C
any more
D
no longer
----________are they ?   ----Just $30.
#36073
A
How much
B
How many
C
What
D
How
---I can’t find my pen. ---___ you put it in your book.
#35550
A
May
B
Maybe
C
Sure
D
Of course
         do you go to the cinema ?-----once a month.
#34866
A
How often
B
How far
C
How long
D
How much