33.The train takes less time than the bus.
34.It is over 6 months sice John had his hair cut.
35.Maria wishes for a higher class.
36.I'll finish the job tonight.
38. If my husband had left the car keys , we could have picked him up at the station.
39.Bill doubted if John would come.
40. Our dog bit the postman.
Chúc bạn học tốt ^_^!!!
(Nếu thấy hay hãy vote 5*,cảm ơn và bình chọn là câu trả lời hay nhất để mik có động lực giải tiếp các BT khác nhé!)