必修2　Unit 1　Cultural relics课前10分钟概括大意    If you think that you are old，you feel old.Try to be cheerful and avoid developing a negative attitude towards life.Sometimes，this involves changing our association.Surrounding yourself with complainers will start to influence your attitude to life.We all experience hardships.Rather than focusing on the unpleasant，reflect on the positive things about life.此段落大意是： Adopt a positive attitude to life.
漫画观赏画面描述 The young tree is supported by a stick while grow ...