As is recorded in history, silkworms were first raised in ____we now know as Hebei Province.
#79197
A
where
B
that
C
which
D
what
推荐题目
The old lady’s hand shook frequently. She explained to her doctor _______this shaking had began half a year before, and ______, only because of this, she had to give up her job.
#79249
A
when; how
B
how; when
C
how; how
D
why; why
— Could you tell me ____________? — I don’t know. It seemed to be unimaginable.
#37659
A
whether “Dad, where we go” was popular
B
how was “Dad, where we go” well-known in China
C
why “Dad, where we go” is popular with all in China
D
when “Dad, where we go” is so well-known in China
—Did you hear about the terrible accident ?—Yes, but I don’t know _________.
#38618
A
where was it happened
B
where it was happened
C
where did it happen
D
where it happened