1, Viết lại câu với nghĩa không đổi a,It took Hoang half an hour to walk to work yesterday => Hoang spent ................... b, Lan didn't go to school yesterday becaus of her sickness => Because Lan c,Listening to music is more interesting than watching TV => I prefer ......................... d, I spend two hours doing my washing every day => It takes ........................ e, We didn't enjoy the trip because of the heavy rain => the heavy rain prevented ................. g, What is your daughter's age , Mai ? => How.......... h, Minh likes Korean films better than Chinese films => Minh prefers ............................. Giup mk nhanh nhe - Thank