18. Where does Tom live ?
19. The party will last 4 hour from 5p.m to 9 p.m
20. What is the price of these dresses?
21. How much does a cup of coffce ?
22. What the distance from your house to the market ?
23. My class has forty students
24. Where is your hometown ?
25. That tree is shorter than this tree
26. What is her adderss?
27. How far is it from HCM city to Da Lat ?
28. K có câu gợi ý
29. Don't be late !
30 . What is your age ?