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Anonymous Posted 13 years ago
Grammar

yet before or after

two options which is correct?
a. have yet been developed.
b. have been developed yet.
thank you.
  

Top answer

This is very difficult to answer without context. Yet used with negative: the vaccines haven't been developed yet. Yet used with affirmative (negative result): the vaccines have yet to be developed.

  • This is very difficult to answer without context.
  • Yet used with negative: the vaccines haven't been developed yet.
  • Yet used with affirmative (negative result): the vaccines have yet to be developed.
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2 Answers
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This is very difficult to answer without context.
Yet used with negative: the vaccines haven't been developed yet.
Yet used with affirmative (negative result): the vaccines have yet to be developed.
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Anonymousa. have yet been developed.b. have been developed yet.
Both are wrong. These are correct:

They have not yet been developed.
They have not been developed yet.
Have they been developed yet?

They are yet to be developed.
They have yet to be developed.
They still have to be developed.

CJ

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