.I looked down into the river and could see Old Tom _____ by the boat.A．swimsB．s

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I looked down into the river and could see Old Tom _____ by the boat.

A．swims

B．swam

C．to swim

D．swimming

答案

解析

略

举一反三

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Larry persuaded her that the robot wouldn"t harm her or allow her ______.

A．to be harmed

B．to harm

C．harm

D．to be harming

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I think I had at least a billion test, __ one in which they cut out a piece of muscle from my leg.
A. including B, include C. includes D. included

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________ on the subject for half an hour, Liu Ying suddenly stopped.

A．To be worked	B．To work
C．Having worked	D．Having been worked

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She seemed ________ the book before, but she said she had never.

A．to read

B．to have read

C．to be reading

D．reading

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______ the scene, he couldn’t help thinking of the description in a book ____ by a British novelist.

A．Seeing; written	B．Seen; written
C．Being seen; writing	D．Being seeing; written

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