It was in the lab _____ was taken charge by Professor Wang ______ they did the experiment.
#85094
A
where, that
B
that, which
C
that, where
D
which, that
推荐题目
It was about 600 years ago ______the first clock with a face and an hour hand was made .
#85478
A
that
B
until
C
before
D
when
It was not until Susan came back ______her close friends were waiting for him.
#84823
A
which she knew
B
which did she know
C
that she knew
D
that did she know
It was on September 25th ______ China’s first aircraft carrier, named “Liaoning”, was handed over to PLA Navy.
#85096
A
when
B
who
C
that
D
what
---He ought to have been warned of the danger. ---_______, but he wouldn’t listen to me.
#85281
A
He did
B
He should
C
He ought to
D
He was
Was it _____ she heard with her ears _____ really made her frightened？
#85405
A
what；that
B
it；that
C
that；which
D
what；／