---______ the farmers discovered the entrance to the secret cave in the valley?--- Totally by chance.
#85269
A
When was it that
B
How was it that
C
How it was that
D
When it was that
推荐题目
—____ you got to know I traveled to USA?—Through one of your colleagues.
#85391
A
Where it was that
B
When was it that
C
How was it that
D
Why was it that
—Was ______ Bill, ______ played basketball very well, ______ helped the blind man cross the road?—Yes, of course. He is always ready to help others.
#85163
A
it; that; who
B
this; who; that
C
which; that; that
D
it; who; that
(2013·河北石家庄二模)—________ has brought worldwide attention to China?—Rapid and steady economic growth, of course.
#84718
A
What do you think it is
B
What do you think is it
C
What do you think it is that
D
What do you think is it that
It was _____back home after the experiments.
#85525
A
not until midnight did he go
B
until midnight that he didn’t go
C
not until midnight that he went
D
until midnight when he didn’t go