It was in the lab ______ was taken charge of by Professor Harris _______ they did the experiment.
#84771
A
which, that
B
that, where
C
where, that
D
which, where
推荐题目
People have come to understand _____ prevents so many Americans from being as happy as one might expect.
#85069
A
that it is why
B
what does it that
C
why it does that
D
what it is that
It is ___________ the customers’ needs that has made chain stores so popular in big cities in China.
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A
meeting
B
met
C
to have met
D
being met
– Do you know _____ yesterday ? – It was at 8 o’clock in the morning.
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A
when did she come
B
when was it that she came
C
when she came
D
when it was that she came
— Do you know __________ they got to know each other? — It was last year ________ they both taught English in China.
#84674
A
when was it that; when
B
when it was that; that
C
when it was that; when
D
when was it that; that