`1. ( - )` Mai doesn't study English well.

`( ? )` Does Mai study English well?

`2. ( - )` I don't live in Hanoi.

`( ? )` Do you live in Hanoi?

`3. ( - )` Mr and Mrs Pike don't work very hard.

`( ? )` Do Mr and Mrs Pike work very hard?

`4. ( - )` Lan doesn't get up early morning.

`( ? )` Does Lan get up early morning?

`5. ( - )` Minh doesn't watch TV in the evenings.

`( ? )` Does Minh watch TV in the evenings?

`6. ( - )` Lan's parents don't drink coffee in the morning.

`( ? )` Do Lan's parents drink coffee in the morning?

`7. ( - )` The book doesn't tell about the village life.

`( ? )` Does the book tell about the village life?

`8. ( - )` Mr. Quang doesn't do exercise often.

`( ? )` Does Mr. Quang do exercise often? 

`9. ( - )` We don't play football every afternoon. 

`( ? )` Do you play football every afternoon.

`-` Cấu trúc: 

`( + )` S + V-s/es + O

`( - )` S + don't/doesn't + V-inf + O

`( ? )` Do/Does + S+  V-inf + O?

`-` Chủ ngữ số ít + He,she,it `->` Mượn TDT does + Đi với V-s/es

`-` Chủ ngữ số nhiều + I, you, we, they `->` Mượn TDT Do + Đi với V-inf