语法词汇练习 语法大全 语法详解 英语听力 
______is very important for us students to learn English well.
#16639
A
As
B
There
C
What
D
It
下一题
推荐题目
I'd appreciate      if you would turn the radio down．
#15716
A
that
B
it
C
this
D
you
---How many students have visited Yangzhou Museum?  ---____
#57590
A
No one
B
Nothing
C
None
D
Neither
We all decided to try______.
#56867
A
something exciting
B
exciting something
C
anything exciting
D
exciting anything
____ of the magaxines has been put in good order on the shelf.
#17002
A
Everyone
B
Any one
C
Anyone
D
Every
Why don’t you bring ______ to his attention that you are too ill to go on working?
#15739
A
one
B
it
C
that
D
this