1.My English teacher.
Mr Smith is our English teacher who is tall and thin with glasses on.He is in hjs early thirties.He is always full of energy and his lessons are always well-prepared and clearly delivered.All of us like his lessons very much because we can gain much from his lessons.Besides,I admire that he is always friendly and kind so he can make friends easily with his sudents outside the classroom.I still rembered when I began to learn English,I found it hard.Nomatter how hard I tried,I couldn't learn it well.When Mr Smith found that,he talked with me on how to learn English well.He has kept helping me with my English.With his help,now I am good at it.I hope he will be healthy and have more Chinese students.
2.Low-carbon life is becoming more and more popular around the world.Low-carbon life is good for everyone.To help with the environment,we should go to school or go to work by bike instead of taking a car.Besides,we'd better take a bag with us instead of using the plastic with us when we go shopping.We should reuse books,bottles,every piece of papeer and never forget to turn off the lights when we leave the rooms.We'd better not spend much money on expensive clothes and so on.I think it's our duty to live a low-carbon life.I belive if everyone lives a low-carbon life,our world will become more and more beautiful.