English Pool of Exercises

Exercise on Past Perfect Progressive

Form negative sentences in Past Perfect Progressive.

1. it /rain
   →
2. we / in the park / wait
   →
3. we / our rooms / clean
   →
4. my friends / me / help
   →
5. you / your bag / pack
   →
6. they / at me / shout
   →
7. she / in London / teach
   →
8. they / on the task / concentrate
   →
9. he / the problem / discuss
   →
10. we / a new territory / explore
    →