Помагите решить 2 задание по Ф.О.в замен:♥, ⭐⭐⭐⭐⭐​

1) If the weather (is) fine, I (shall или will go) to the park.
2) We (shall или will have) dinner as soon as father (arrives).
3) They (will leave) home after it (stops) raining.
4) Robert (will begin) learning English when he (becomes) a pupil.
5) I (shall или will do) my room before my parents (come) back from work.
6) The children (will stay) at home if they (don't finish) their homework.
7) I (shall или will talk) to him after he (washes) the car.
8) They (will play) tennis until they (get) tired.