7. They often travel to London by plane
=> How do they often travel to London?
8. They sometimes watch cartoon
=> How often do they watch cartoon?
9. I will eat a hamburger for dinner
=> What will you eat for dinner?
10. It is 120 kilometers from Hanoi to Haiphong
=> How far is it from Hanoi to Haiphong?
11. Yes, I was at home two days ago
=> Were you at home 2 days ago?
12. No, I won't be busy tomorrow
=> Will you be busy tomorrow?
13. It takes me 10 minutes to school.
=> How long does it take you to school?

1. => When does she often go to bed?
2. => Why do you like hot weather?
3. => How mush is this coat?
4. => Where did you had appointment last week?
5. => What are you going to go tomorrow morning?
6.=> How did she feel by the results?
7. => How do they often travel to London?
8. => How often do they watch cartoon?
9. => What will you eat for dinner?
10. => How far is it from Hanoi to Haiphong?
11. => Were you at home 2 days ago?
12. => Will you be busy tomorrow?
13. => How long does it take you to school?

1. She often goes to bed at 9p.m
=> When does she often go to bed?
2. I like hot weather because I can go swimming
=> Why do you like hot weather?
3. This coat is 200 dollars.
=> How mush is this coat?
4. We had the appointment in a restaurent last week.
=> Where did you had appointment last week?
5. I am going to play the piano tomorrow morning.
=> What are you going to go tomorrow morning?
6. She felt disappointed by the results.
=> How did she feel by the results?
7. They often travel to London by plane
=> How do they often travel to London?
8. They sometimes watch cartoon
=> How often do they watch cartoon?
9. I will eat a hamburger for dinner
=> What will you eat for dinner?
10. It is 120 kilometers from Hanoi to Haiphong
=> How far is it from Hanoi to Haiphong?
11. Yes, I was at home two days ago
=> Were you at home 2 days ago?
12. No, I won't be busy tomorrow
=> Will you be busy tomorrow?
13. It takes me 10 minutes to school.
=> How long does it take you to school?