ПОЖАЛУЙСТА ПОМОГИТЕ НЕМНОГО С АНГЛИЙСКИМ! Надо поставить несколько предложений в вопросительную и отрицательную форму.

Question

Вот собственно и сами коротенькие предложения: 
 
Поставьте предложения в отрицательную и вопросительную форму: 1) The keys are in the bag. 2) My uncle is a pilot. 3) John and Peter are from America. 4) The weather is nice today. 5) We are late. 6) The boy is hungry. 7) He is rather young and inexperienced. 8) My sister is 9 years old. 9) Her name is Anna. 10) We are good friends.

А с 4 по 10????(((((((

Сергей Артемьев · Accepted Answer

1. The keys are in the bag 
The keys aren't in the bag 
Are the keys in the bag? 
 
2. My uncle is a pilot 
My uncle isn't a pilot 
Is my uncle a pilot? 
 
3. John and Peter are from America 
John and Peter aren't from America 
Are John and Peter from America?