--Excuse me. May I speak to Mike, please? --______________.
#62054
A
Yes, I am.
B
Do you know him?
C
I am speaking.
D
This is Mike speaking.
推荐题目
I think _    ____necessary __   _____ to take more exercise.
#62067
A
it, for Jim and me
B
it’s, to Jim and me
C
that , for Jim and I
D
that’s, to Jim and I
We can’t fix this machine well. Can you show us ___? 
#62014
A
how to do
B
what to do it
C
how to do it
D
where to do
—________ have you been in this school?—For two years. 
#62123
A
How often
B
When
C
How soon
D
How long
--- Is this a map?   --- Yes, _____.
#62088
A
it is
B
that is
C
this is
D
they are
The math problem is so hard. I really don’t know    .
#62035
A
how to do it
B
how to do
C
what to do it
D
where to do it