In our factory there are 2,000 workers, two thirds of _____ are women. [ ]A.

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In our factory there are 2,000 workers, two thirds of _____ are women.

[ ]

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

答案

举一反三

I lost a book, _____ I can"t remember now.

[ ]

A. whose title
B. its title
C. the title of it
D. the title of that

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This machine, _____ for many years, is still working perfectly.

[ ]

A. after which I have looked
B. which I have looked after
C. that I have looked after
D. I have looked after

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He is working hard, _____ will make him pass the final exam.

[ ]

A. that
B. which
C. for which
D. who

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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

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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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