It was nearly an hour ____the sleeping pill ______effect.
#94865
A
when; took
B
before; took
C
since; had
D
before ; had
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. ________ that I was puzzled.
#94083
A
So difficult a question did he ask me
B
Such difficult a question did he ask me
C
Such a difficult question he asked me
D
He asked me a so difficult question
___ is the first time that he  _________invited to Japan after so heavy disaster.
#93316
A
It; has been
B
This; has
C
It; has
D
That; has been