Найдите ошибки: 1.did you found your keys yesterday? 2.when you will call me? 3.what time you are going to come tomorrow? 4.do you will be in london next week?

1. Did you FIND your keys yesterday?
2. When WILL you call me?
3. What time are you going to come tomorrow?
4. Will you be in London next week?

Did you find your keys yesterday?
When will you call me?
What time are you going to come tomorrow?
Will you be in London next week?