dùng những từ gợi ý sau để viết thành câu hoàn chỉnh
1.last week/lan/make/dress/younger sister
2.lan/visit/nha trang/and/have/lots/fun/there
3.last month/lan/learn/make/dres/by herself
4.some years/my family/spend/vaction/ha noi/ten days
5.mai/buy/lots/souvenirs/her friends/last summer
6.i/go/zoo/my uncle/aunt/last sunday