Một người đi xe đạp từ A đến B với vận tốc 8 km h khi về người đi theo một đường dài hơn 3 km với vận tốc 9 km h thời gian và dài hơn thời gian đi là 1,8 giờ tính độ dài đường đi và đường về

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Bai1: Dựa vào những từ cho sẵn, hãy viết thành câu hoàn chỉnh : 1,How far/it/your company/where you live/?/It/about/10/kilometre 2, How far/it/ Jane's apartment /her school ? 3, My father and I /not/use to/spend/time/with/each other 4, This man/use to/ be/famous/actor? 5, There/not/use to/be/many vehicles/in the streets/when/I/be/young 6,My family/use to/go sailing/every/weekend/but/now/we/not 7, Her mother/use to/kiss/hug/her/when/she/be /kid 8, Mrs. Smith/ not/use to/do/morning exercises/but/now/she/do/regularly Bai2: viết lại câu, sử dụng cấu trúc "used to" : 1,My mother worked at a restaurant 3 years ago but now she doesn't 2,He was the President of Student Union but now he isn't 3, There were many tree-lined streets in my hometown but now there is none of them 4, My husband didn't do housework but now he does 5, Children didn't play with high-tech devices at early age but now they do 6, The students didn't go to school by public transportation but now they do 7, My city was a tourist destination but now it isn't 8, Traffic jam didn't happen when I was small but it happens now Bai3: đọc bài đọc dưới đây và trả lời câu hỏi: Have you ever seen someone 's anger when you're stuck in the traffic jam in rush hours? Have you witnessed any driver acting aggressively toward other people on the road? It yes, you have probably witnessed a case of road rage. Road rage is aggressive or angry behavior of a driver in a road vehicle. Road rage includes rude gestures, verbal insults, physical threats or even dangerous driving methods. Those behaviors intend to release stress and frustration of the angry drivers. Road rage can cause noisy arguments between drivers and more seriously, physical attacks. That may result in severe injuries or even death. There are many reasons of road rage; one of them is traffic jam. With the increased number of private vehicles in the streets, congestion is getting worse and worse. People are easy to get angry if they are stuck in the traffic jam, so road rage is more likely to happen. People are recommended to calm themselves in the traffic jam by listening to radio or music , so they can prevent road rage. 1, What is road rage? 2, What does road rage include? 3, What can road rage cause? 4, What is one of the cause of road rage? 5, What are people recommended to prevent road rage? -giup e vs moi ng-