English Pool of Exercises

Exercise on Present Perfect Simple

Form negative sentences in Present Perfect Simple.

1. Anna / the window / open
   →
2. she / on a chair / sit
   →
3. The children / about the joke / laugh
   →
4. my crush / at me / smile
   →
5. he / a mistake / make
   →
6. the boss / the contract / sign
   →
7. you / your English / practise
   →
8. I / my point of view / defend
   →
9. he / his goals / reach
   →
10. Jane and Michael / their presents / swap
    →