2.New clothes were often bought for our children on Tet.
4.He is the most interesting person I've ever talked to.
6.My friends were expected to come at 4 o'clock, but they arrived at 2.30.
Hoặc "My friends arrived ealier than I expected.(nên viết cách này hơn)"
8.It is a fire-making contest.
10.The letter should be sent immediately.
11.My brother is studying hard so as not to fail the final exam.
13.The gate was painted by my brother last year.
14.Nam does exercise every morning in order to keep fit and stay healthy.
Các câu còn lại bạn làm đúng rồi.
