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Question 77

Which sentence uses a form of know or sing correctly?

  1. She knew the answer straight away.Correct answer
  2. He has knew that tune since childhood.
  3. The choir has sang beautifully at every ceremony this year.

Explanation

"She knew the answer straight away" reports a finished moment with the past simple of know, which is right. "He has knew" places a past simple after has, where the participle known is required, and "the choir has sang" makes the mirror mistake: sang is only the past simple, so after has the participle sung is the form that belongs.

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Question 77: Which sentence uses a form of know or sing correctly? · English Irregular Verbs · Questena