Нужно сделать вопросительные предложения
1.Last year Mike joined the Adventure Club to change himself
Why......?
2.The children have already learned how to provide first aid
What.......?
3.The friends go hiking every summer.
When.......?

А ещё 2 сможешь?

1.They stayed in a place called the Quiet Green Valley

where.....?

и 2. He is going to arrange a ski expedition

What expedition....&

Why did Mike join the Adventure Club last year?What have the children already learned?When do the friends go hiking?