--Are you going to the party?

--No, I _______.

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A. am not invited

B. shall not be invited

C. haven't invited

D. haven't been invited

The number of people invited ________ fifty, but a number of them ________ absent for different reasons.

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We all know that hard work ________ success.

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Please ________ the problem for me, I don't understand it either.

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In spring all kinds of flowers ________ their sweet smell.

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This is a cause for which he is prepared to ________ his life.

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He was ________ to go to bed where there was a ring.

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After ________ for the job, you will be required to take a language test.

[　　]

A. be interviewing

B. interview

C. interviewing

D. having been interview

If the light from the sun ________ so bright, the stars ________ in the sky all day.

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A. were not; would be seen

B. is not; would have seen

C. are not; would have been seen

D. would not be; have been seen

A stone kept ________ down the hill.

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