1 we go out every monday
2 jack collect stamps
3 i am reading a book
4 we are learning to play the guitar
5 he studies maths twice a week
=> bạn tham khảo nhé 
1. How often do you go out?
2. what does Jack collect?
3. what are you doing?
4. what are you learning?
5. how often does he study math?

1. How often do you go out?/ When do you go out ?
2. What does Jack collect ? 
3. What are you reading?
4. What are you learning to play?
5. How often does he study Maths?
 

1.How often do you go out?
2.What does Jack do?
3.What are you doing?
4.What are you learning to ?
5.How often does he study maths?