You'd better make a mark _____ you have any questions.

A. at which  B. at where  C. the place  D. where

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If you have a problem _____ your composition, you had better ask your teacher ______.

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C. on; some advice      D. with; for some advice

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What way are you thinking of _____ rid of the flies?

A. to get   B. getting    C. being got   D. to be getting

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You may _____ find it hard to get along well with them.

A. certainly    B. likely    C. possibly   D. probably

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--How did you do in the test?

--Not so well. I _____ much better but I misread the directions for Part D.

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