помогите пж номер 3 и 5

3.
I am wearing in a black short, light grey trousers and trainers

5.
-What is Paul doing?
- He is doing his homework
- How often do he do his homework?
- Every afternoon

- What is Mary doing?
- She is walking the dog
- How often do she walk the dog?
- Every morning

- What Bob and Paul doing?
- They are cooking lunch
- How often do they cook lunch?
- Every afternoon