1,The windows were broken by the boy last Sunday
2,They asked Nam if he wanted to visit Nha Trang
3,Lan said that she was living in London then
4,she is studying very hard in order to pass the exam
5,The teacher asked Nga if she liked E
6,It's a fire-making contest
7,Would you mind studying E?
8, The paintings which were stolen from the museum haven't been found yet
9,E is spoken by many people in the world
10,The plumber said that he /she could fix that faucets
11,I am happy to pass all the exams
12,Lan asked me if I liked football
13,giống câu 6 nhé
14,She asked me if there were many ....in my hometown
15,Their lunar New Year is celebrated by VNese people around January of February