It was 1969___ the American astronauts succeeded in landing on the moon.
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A
that
B
when
C
on which
D
which
推荐题目
That is a beautiful kingdom _________ three mountains join together and steep mountains reached to the sky.
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A
which
B
whose
C
that
D
where
His parents wouldn’t let him marry anyone ______ family was poor.
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A
of whom
B
whom
C
of whose
D
whose
Recently I bought an ancient Chinese vase，________ was very reasonable.
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A
the price of it
B
its price
C
the price of which
D
the price of whose
The president of the World Bank says he has a passion for China, ______ he remembers starting as early as his childhood.
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A
where
B
which
C
what
D
when
I shall never forget those years ________I lived in the country with farmers， ________has a great effect on my life.
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A
that；which
B
when；which
C
which；that
D
when；who