English Pool of Exercises

Exercise on Present Perfect Simple

Form negative sentences in Present Perfect Simple.

1. he / the question / answer
   →
2. she / a bag / carry
   →
3. they / their pens / count
   →
4. they / the mistake / notice
   →
5. she / my mistakes / correct
   →
6. they / their car / sell
   →
7. Mary / the door / shut
   →
8. he / the mouse button / click
   →
9. the clouds / disappear
   →
10. the snowman / in the sun / melt
    →