I have two dictionaries, _____ are of great use. [ ]A. all of which B. eithe

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I have two dictionaries, _____ are of great use.

[ ]

A. all of which
B. either of which
C. both of that
D. both of which

答案

举一反三

The clever boy made a hole in the wall, _____ he could see _____ was going on inside the house.

[ ]

A. which; what
B. through which; what
C. through that; what
D. what; that

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I have bought two ballpens, ____ writes well.

[ ]

A. none of them
B. neither of them
C. neither of which
D. none of which

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My friend showed me round the town, _____ was very kind of him.

[ ]

A. which
B. that
C. where
D. it

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She brought with her three friends, none of _____ I had ever met before.

[ ]

A. them
B. who
C. whom
D. these

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They"ve won their last three matches, _____ I find a bit surprising.

[ ]

A. that
B. when
C. what
D. which

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