–The floor is dirty. Can anyone clean it? –_____I do it all the time.
#4875
A
Don’t mention it.
B
Why you?
C
Not sure
D
Not me again.
推荐题目
Our football team’s ____ has been excellent during the whole year.
#4826
A
demand
B
master
C
history
D
performance
----Have you known Professor Jackson in our department for a long time ? ----Yes, since he _____ the our university.
#4607
A
has come
B
comes
C
had come
D
came
The jug ____ easily．Be careful how you handle it．
#4797
A
will be broken
B
will break
C
is broken
D
breaks
.We will learn how to operate the machine _______.
#4731
A
at a time
B
at one time
C
at the time
D
in time
It’s generally considered unwise to give a child he or she wants.
#4560
A
however
B
whatever
C
whichever
D
wherever