Помогите с заданием. Переделайте предложения в отрицательную и вопросительную форму по английскому языку:

1) Sam is her relative.

2) John works as a vet.

3) They are from the USA.

4) His uncle and his aunt live in Moscow.

5) Bob wanted to become a dancer.

Sam is not her relative

Is sam her relative

john does not work as a vet

Does john work as a vet

They are not from the USA

Are they from the USA

His uncle and his aunt do not live in Moscow

Do his ancle and his aunt live in Moscow

Bob did not want to become a dancer

Is Bob wanted to became a dancer