. --- Steve has got the first prize in the maths contest. --- ______ is no wonder that he looks so happy today.
#93826
A
It
B
That
C
This
D
There
推荐题目
 In the past few years, __________much improvement in the traffic.
#92127
A
there has been
B
there has had
C
there have been
D
there had been
I ______along the street looking for a place to park when the accident______ . 
#92850
A
went; was occurring
B
went; occurred
C
was going; occurred
D
was going; had occurred