.Modern agriculture has greatly developed and nowadays animals are usually raised in _____ we call factory farms. As a result of this, lots of labour is saved.
#34373
A
which
B
where
C
what
D
how
推荐题目
This summer North China was attacked by such a terrible heat few people has ever experienced before.
#30617
A
that
B
and it was
C
which
D
as
_____ many times, but he still didn’t know what to do next.
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A
Having been told
B
Although he had been told
C
He had been told
D
Having told
People around the country were excited __________ the astronauts came back to the earth safely.
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A
unless
B
but
C
until
D
because
I’ll never forget the days___ I spent in the country with the farmers, ____, of course, has a great effect on my life.
#33935
A
that; which
B
when; which
C
that; who
D
when ; who