4 going to London by plane. (flying), 29. The stadium is behind the park. (front). 30. Are there five rooms in Nhung's house (have). 31. My father rides his motorbike to work everyday. (by). 32. Does your sister cycle to work? (by). 33. How old is your sister? ->what.... 34. He goes to work at seven fifteen. -> He goes to work at a......
