He gave us another piece of advice, ________ of great help to the research work.
#77225
A
which I think is
B
which I think it is
C
I think which is
D
I think it is
推荐题目
Recently I bought a beautiful car, ________ was reasonable.
#78265
A
of which price
B
the price of whose
C
the price of which
D
which price
Children under sixteen are not permitted to participate in such kind of activities ________ bad for their mental development.
#76601
A
as is
B
as are
C
that are
D
that they are
The reason he didn’t go to school yesterday was he was ill．
#78221
A
why；that
B
that；because
C
that；that
D
for which；what
Mr. Smith was the only one of those who ________ to the dinner.
#77915
A
were invited
B
were inviting
C
was inviting
D
was invited
Whenever I met her，________ was fairly often，she greeted me with a sweet smile.
#75568
A
who
B
which
C
when
D
that