DRAWBACKS OF LIVING IN A CITY các em xem bài mẫu trong sgk bài 4/ 23 và dàn ý bài viết mẫu. Sau đó chọn 3 vấn đề khác từ bài tập số 1/23 sgk hoặc ý riêng của các em, lập dàn ý và viết bài viết tương tự bài tập số 5 trang 23 sgk. Model writing and outline:  Read the paragraph and complete the outline below Topic sentence: Living in a city has a number of drawbacks Living in a city has a number of drawbacks. Firstly, there is the problem of traffic jams and traffic accidents. The increase in population and the increasing number of vehicles have caused many accidents to happen every day. Secondly, pollution negatively affects people's health, and it also has a bad influence on the environment More and more city dwellers suffer from coughing or breathing problems. Thirdly, the city is noisy, even at night. Noise pollution comes from the traffic and Problem 1: -There is the problem of traffic jams and traffic accidents. Problem 2: -Air pollution negatively affects people's health, and it also has a bad influence on the environment. Problem 3: -The city is noisy. Conclusion: from construction sites. -These factors contribute to Buildings are always being knocked down and rebuilt. These factors contribute to making city life more difficult for its making city life difficult for its residents more