Question

Пожалуйста,помогите с 6 заданием. И скажите(если знаете,что за учебник)

Answer 1

2. Mum usually washes the dishes. Yesterday, dad washed the dishes.
3. Mum usually cooks the dinner. Yesterday. dad cooked the dinner.
4. Mum usually irons the clothes. Yesterday, dad ironed the clothes. 
5. Mum usually walks the dog. Yesterday, dad walked the dog.