7 класс. Помогите пожалуйста... Write two sentences for each situation. Use when and...

Question

7 класс. Помогите пожалуйста...
Write two sentences for each situation. Use when and while.
Пример того как делать:
I/wait for the bus/see lightning.
I was waiting for the bus when I saw lightning.
I saw lightning while I was waiting for the bus.
Само задание:
1)We/ski in the alps/ see/ an avalanche.
2)They/watch the news/the lights/go out.
3) People/sleep/the wildfire/arrive.
4)I/go this exercise/the class/finish.

Answer 1

We was skiing in the Alps when we saw an avalanche
We saw an avalanche while we was skiing in the Alps
They was watching the news when the lights went out
The lights went out while they was watching the news
People was sleeping when the wildfire arrived
The wildfire arrived while people was sleeping
I was going the exercise when the class finished
The class finished while I was going the exercise