Question

28. Choose the correct tense (Perfect or Perfect Continuous):
You look tired. What
________ ?
(1 Point)
1.are you doing
2.have you done
3.have you been doing
4.did you do​

Answer 1

Answer:

2)have you done?

Explanation:

Hope it helps you

Answer 2

Answer:

you look tired.what have you done?

or

you look tired.what have you been doing?