John's success has nothing to do with good luck. It is years of hard work      has made him what he is today.
#84915
A
why
B
when
C
which
D
that
推荐题目
It was _____ it raised so many difficult questions _____ the book took a long time to come out.
#84928
A
that; that
B
since; which
C
because; that
D
because; which
—What did he want to know,Anne?—_______I could finish writing the report.
#85161
A
When it was that
B
It was when that
C
It was when
D
When was it that