At first, I didn’t know what ____ Facebook was, and now I do know what it is. I have to say, it sounds like ____  huge waste of time.
#8384
A
/; the
B
/; a
C
the; a
D
a; the
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Contrary to what I had expected, he lost for ______.
#8197
A
second time
B
a second time
C
second times
D
the second time
He came back on ___ and left on _____.
#10031
A
a Wednesday, the Saturday
B
the Wednesday, a Saturday
C
The Wednesday, the Saturday
D
a Wednesday, a Saturday
---John, there is _____ Mr.Wilson on the phone for you.---I’m in _____bath.
#9657
A
a ; the
B
the ; a
C
a ; 不填
D
the ; 不填