Is this your key?            - __­­­­___­­­­_
#23365
A
No, it isn’t.
B
It’s a ruler.
C
Yes, it’s.
D
OK.
推荐题目
--- Do you mind if I close the window?--- ______. It’s so hot in here.
#1420
A
Better not
B
Of course not
C
Do please
D
You bet
—Is Linda a nice girl in your class?—Yes, she is. She always helps us with math.
#23799
A
helps us learn math
B
helps us learning math
C
helps math with us
D
helps learn math
—Are you going to go abroad?—   . It’s a golden opportunity for me. 
#1063
A
No problem!
B
That’s for sure.
C
How come?
D
Good idea.
—________ play soccer. —That sounds good!
#24191
A
I play
B
Let’s
C
He plays
D
We play