What’s the noise ? It sounds as if it comes from upstairs.   --______. It must be the window-cleaner working , next door.         
#93515
A
I’m not sure
B
I hope not
C
I’d rather not
D
I don’t think so
推荐题目
___ is no good ___ without doing anything.
#92506
A
This...talking
B
It...to speak
C
It…talking
D
That...to say
_____seems _______something unusual in his eyes.
#93627
A
It; being
B
It; to be
C
There ;to be
D
There; being