For questions 1—7, fill in the gaps with the verb in the correct form and a word in brackets. There is an example (0) at the beginning. (0) I have sung (sing) in the choir .for three years, (since/for)

(0) I have sung in the choir for three years.
1. We haven't finished the test vet.
2. Has your friend watched a new film yet?
3. I have just washed all the dishes.
4. My friend has done pantomime since lie was ten.
5.1 have done this exercise for 5 minutes.
6. We have performed folk dances for five years.
7. I have already finished the test.