(Đọc đoạn văn sau. và sau đó làm các bài tập theo sau.) Conservation is the protection and wise management of the environment. People practise conservation so that the environment can preserve their needs and the needs of all other living things. Without conservation, all the resources necessary for life - air, animals, energy, minerals, plants, soil, and water - would be damaged, wasted, or destroyed. Conservation also includes a concern for the quality of the environment, so that people can enjoy living in it. It means keeping it healthy and safe - and an interesting place to live in. A healthy environment includes clean streets and highways, with open spaces in cities for parks and playgrounds. Ideal surroundings mean landscapes free of junk and litter. They include regions of wilderness where animals and plants can he protected from the destructive influence of human beings. 1. Find the words or phrases which mean the following. (Tìm từ hay cụm từ có nghĩa sau). a. rubbish and useless things: _________ b. scenery:__________ c. main road that connects towns or cities:_________ d. good for your health: ____________ 2. Decide whether the following statements are true (T) or false (F). (Quyết định những câu nói sau đúng (T) hay sai(F).) a. If people didn’t practise conservation, they would lose all the resources necessary for life. b. People practise conservation so that they can enjoy living. c. People can practise conservation by looking for an interesting place to live in. d. Without parks and playgrounds, conservation can't be practised. e. Ideal surroundings mean clean landscapes. f. Conservation helps animals and plants exist and develop 3. Put the verbs in brackets in the correct form. (Viết động từ trong ngoặc đúng dạng.) a. Everything is ready for your lesson. The board (1. clean)______ and the lights (2. turn on)______  All the students (3. wait)______  for you. b. If Mary (1. know)______  anything about car mechanics, I'm sure she (2. help)______  us fix the car, but I think she (3. know)______ even less than we do. c. I (1. decide)______ (2. stay)______ at home last night.     I (3. go out)______  if I (4. not be)______  so tired. chỉ tui với . tui sẽ vote 5*.m cảm ơn