-Who’s that?-       
#21432
A
It’s a pen
B
That’s an eraser.
C
It’s green.
D
Sorry(对不起). I don’t know.
推荐题目
 It’s so nice to hear from her. ______, we last met more than thirty years ago.
#1235
A
What’s more
B
That’s to say
C
In other words
D
Believe it or not
—Which one of these T—shirts do you want?  —______,Either will be OK.
#21298
A
No problem
B
I’m sure
C
Thanks
D
I don’t mind
----Bob, I know you want to be an actor. ____________?----I’m going to take acting lessons.
#22444
A
How is it going
B
What are you going to be
C
How are you going to do that
D
Where are you going to work