1.(+)The girl often listen to pop music.

    (-) The girl often doesn't often listen to pop music.

    (?) Does the girl often listen to pop music? 

2.(+) Iam from the capital of Vietnam, Ha Noi.

    (-) I am not from the capital of Viet Nam ,Ha Noi. 

    (?) Are you from the capital of Viet Nam ,Ha Noi ?

3.(?)My father doesn't keep the greenhouse warm at night? 

   (+) My father keeps the greenhouse warm at night 
   (?) Does my father keep the greenhouse at night? 

4.(?) Does Danny remember to phone his father on Sundays? 

   (+) Danny remembers to phone his father on Sundays.

   (-) Danny doesn't remember to phone his father on Sundays. 

5.(-) They don't do their homework after school.

   (+) They do their homework after school. 

   (?) Do they do their homework after school? 

-Khẳng định: S+V(s,es)?

-phủ định: S+don't/doesn't+V?

-nghi vấn: Do/does + S + V?

-chúc bạn học tốt^o^

1.(+)The girl often listens to pop music. (-)The girl doesn't often listen to pop music. (?)Does she often listen to pop music? 2.(+)I am from the capital of VN,Hà Nội. (-)I am not from the capital of VN, Hà Nội. (?)Are you from the capital of VN, Hà Nội? 3.(+)My father keeps the greenhouse warm at night. (-)My father doesn't keep the greenhouse warm at night. (?)Does your father keep the greenhouse warm at night? 4.(+)Danny remembers to phone his father on Sundays. (-)Danny doesn't remember to phone his father on sundays. (?)Does Danny remember to phone his father on sundays. 5.(+)They do their homework after school. (-)They don't do their homework after school. (?)Do they do their homework after school?