CÂU 9 10 11 12 13 14 15ĐÁP ÁN A D D A E C BMỜI BẠN ĐỌC THAM KHẢO THÊM...
5. They had a bad coldE. we’ve decided to clean it up.Question 1: I like to do volunteer work ____________Question 2: She couldn't sleep last night ___________Question 3: Because the street is full of rubbish, _________Question 4: They love this country _________Question 5: They had a bad cold __________Đáp án Bài tập Tiếng Anh 7 Unit 1