帮帮我啊!英语问题!高手来

We usually have four classes in the morning.
Do you have four classes in the morning? （这句有两个单词你打成了一个）

Jack does well in physics.
Dose Jack do well in physics?

It will snow soon.
Will it snow soon?

I had a rest just now.
Do you hve a rest just now?

I often write to my friends
Do you often write to your friends?( 这句会不会少了一个空呢?如果是四个空的话,答案就是前面所写的)

陈述句改成问句么？如果是，你第一句是不是少抄了，第2句填Does Jack well in physics?第3句填Will it snow soon?