Помогите решить задачи из учебника. Нужен номер 2,3,4 заранее спасибо)

Задание 2.

1. I’m going to study

2. Are going to come

3. I’m going to buy

4. Is going to visit

5. Are going to ski

6. Is going to win

Задание 3.

1. I’m not going to study

2. Aren’t going to come

3. I’m not going to buy

4. Isn’t going to visit

5. Aren’t going to ski

6. Isn’t going to win

Задание 4.

1. I’m going to spend

2. Is going to come

3. Are going to stay

4. Are not going to camp

5. Is going to be

6. Isn’t going to rain

7. Are going to do

8. I’m going to send