A: sắp xếp các từ bị xáo trộn thành câu có nghĩa: 1:good/the/there/let's/and/time/beach/go/have/to/a 2:small/thin/sister/white/and/his/lips/teen/has 3:stay/grandparents/vacation/are/with/next/we/to/we/to/out/going/summer B:dùng từ gợi ý để viết lại các câu sau sao cho nghĩa không thay đổi 1:how old are your parents? What.......................................................... 2:how many classroom are there in your family? How many.................................................. 3:what are these people? What are.................................................. 4:Mrs.Xuan has a son,Duc Mrs.Xuan................................................ 5:Mr and Mrs.Minh has a daughter,Lan Mr and Mrs.Minh........................................ 6:my mother goes to work at seven thirty My mother goes to work.......................................