【单选题】【消耗次数：1】
Some universities offer free, non-credit MOOCs __________ to anyone in the world.
①
useful
②
available
③
easy
④
careful
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相关题目
【单选题】
Some universities offer free, non-credit MOOCs __________to anyone in the world.
①
useful
②
available
③
easy
④
hard
【单选题】
It is _____________ that today people in some remote areas know about the rest of the world.
①
difficult
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amazing
③
inferior
④
superior
【单选题】
She _____ useful knowledge of the English by careful study.
①
acquired
②
gained
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sacrificed
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Doctors ___ in every part of the world.
①
need
②
are needing
③
are needed
④
will need
【单选题】
The pavilions of each country at the World Expo can reveal the ( ) cultures of the world.
①
diversity
②
diversify
③
divert
④
diverse
【单选题】
8.Doctors ___ in every part of the world.
①
need
②
are needing
③
are needed
④
will need
【单选题】
China has a large population than [填空] in the world.
①
all the countries
②
every country
③
any country
④
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【单选题】
Anna was reading a piece of science fiction, completely _____ to the outside world.
①
having been lost
②
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③
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随机题目
【单选题】
按照我国法律，上市申请人在接到上市通知书后，应在股票上市前（ ）将上市公告书刊登在至少一种中国证监会指定的报纸上。
①
5个工作日
②
6个工作日
③
4个工作日
④
3个工作日