Помогите. Проверочная работа для отпрыска, у меня нет в этом познаний;(

Помогите. Проверочная работа для отпрыска, у меня нет в этом познаний;(
1. .... he want to be a dentist?
a) Do b) Does c) Is

2. Can he ... to school?
a) go. b) goes. c) to go

3. Does he ... to school?
a) go b) goes c) to go

4. Does he like ... to school ?
a) go b) goes c) to go

5. Bob doesn't ....this game
a) like b) likes c) to like

6. .... toes are in the box .
a) this b) These c) A

7. I like the ... toes .
a) girl b) girls c) girls'

8. She .... like to sing
a) not b) don' t c) doesn't

9. His sons are ... dentist.
a) A b) An c) -