21. Mr Ba rides his motorbike to work everyday. Mr Ba gets………………………………………………………………………… 22. My school has six hundred students. There…………………………………………………………………………… 23. Julia is Jack’s sister. Jack………………………………………………………………………………… 24. The supermarket is behind the bank The bank…………………………………………………………………………… 25. The children are walking to school now. The children are going to………………………………………………………… 26. Nam is tall. Hung is taller. Hung ............................................................................................... 27. Let's go camping in Suoi Mo. Why .................................................................................................? 28. How much is a bottle of cooking oil? How much does...............................................................................? 29. Nga usually walks to school. Nga ................................................................................................ 30. Nobody in my class is fatter than Hoang. Hoang is .....................................................................................