English Pool of Exercises

Exercise on Present Perfect Simple

Form negative sentences in Present Perfect Simple.

  1. you / a question / ask
  2. the dog / bark
  3. you / thirsty / be
  4. Betty / her best / do
  5. she / her teeth / brush
  6. they / their clothes / change
  7. my friends / me / help
  8. The children / about the joke / laugh
  9. he / a mistake / make
  10. he / cash / pay

     

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