【正文】
e. But unluckily, it has also brought many problems, such as heavy traffic and traffic accidents。 。 內(nèi)容要點(diǎn): ,循環(huán)使用教材 Keep Our School Clean 保持校園衛(wèi)生 We are studying in this school. It is our duty to keep it clean and tidy. It is not good to spit in public places, such as in the library, in the class. Eevryone shall protect the grass and not to worlk over on it. We shouldnt leave rubbish here and there. Dont draw pictures on the wall, they influence the look of our school . We should keep