помогите пожалуйста очень срочноВыберите верный вариант ответа.1. Where .... you now?

Помогите пожалуйста очень безотлагательно
Выберите верный вариант ответа.

1. Where .... you now? Please, call me.

a) is b) is not c) are

2. Your socks .... all wet!

a) is b) are c) isn't

3. This .... a very boring book. I don't like it.

a) is b) isn't c) are

4. Children .... happy when they don't have lessons at school

a) are not b) are c) is

5. My parents .... in Spain now.

a) is b) are c) am