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单项选择题

There is unlikely any life on Venus because ______.

A．the surface is too hot
B．the weather is too cold
C．it is severely short of water
D．it has a very thin atmosphere

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热门试题

单项选择题The opinion of the writer is that ______.

A．there may be other intelligent beings in the universe
B．there are other intelligent beings in the universe
C．people living on the earth are almost certainly the only intelligent beings in the universe
D．people living on the earth are definitely the only intelligent beings in the universe

单项选择题According to this passage, a Soul Catcher will be ______.

A．a new machine on which radical research measures have already made
B．a new invention in order to capture and preserve human thoughts
C．made by British scientists to offer a semblance of immortality
D．made of silicon circuits which can index people's nervous activity