As we all know, life lies in movement. So, sports is (改：are) important for us, we should play sports everyday (改：every day) .（段评：本段作为开头,点明了运动的重要性,观点明确！但存在两个主要问题: 1. 主谓不一致:sports是复数名词,谓语动词应使用are而非is,如"sports is important"应改为"sports are important"。 2. 运行句:两个独立句子用逗号连接,如"sports are important for us,we should play sports everyday"应改为"sports are important for us,so we should play sports every day",添加连接词so使句子结构更完整。 3. 拼写错误:everyday是形容词,此处应使用副词every day。修改版：As we all know,life lies in movement. So,sports are important for us,so we should play sports every day.）
My favourite sport is swimming, I always go swimming on the weekend. It makes me fit and comfortable. I can enjoy the sport itself. So I love swimming very much. Many years ago, there is (改：was) a special experience for me. I take (改：took) part in a swimming match. I feel so confident. But on the way, I felt tired, but I stick to swim (改：stuck to swimming) and won the match finally. From the experience, the sport gives me a lot of fun and I should never give up. I have a healthy and strong body too.（段评：本段讲述了游泳经历,内容具体,情感真挚！但存在以下问题: 1. 时态误用:描述过去的经历应使用一般过去时,如"there is a special experience"应改为"there was a special experience","I take part in"应改为"I took part in","I stick to swim"应改为"I stuck to swimming"。 2. 运行句:两个独立句子用逗号连接,如"My favourite sport is swimming,I always go swimming on the weekend"应改为"My favourite sport is swimming,and I always go swimming on the weekend",添加连接词and使句子结构更完整。 3. 词汇重复:多次使用"so",可适当替换为"therefore"等连接词,如"So I love swimming very much"可改为"Therefore,I love swimming very much"。修改版：My favourite sport is swimming,and I always go swimming on the weekend. It makes me fit and comfortable. I can enjoy the sport itself. Therefore,I love swimming very much. Many years ago,there was a special experience for me. I took part in a swimming match. I felt so confident. But on the way,I felt tired,but I stuck to swimming and won the match finally. From this experience,sports give me a lot of fun and I should never give up. I also have a healthy and strong body.）
Sports is (改：are) very useful, let's do some sports together.（段评：本段作为结尾,呼吁大家一起运动,主题明确！但存在主谓不一致的问题:sports是复数名词,谓语动词应使用are而非is,如"Sports is very useful"应改为"Sports are very useful"。修改版：Sports are very useful,let's do some sports together.）
用户456122同学，你好！你的作文围绕"My favourite sport"展开，主题明确，通过游泳的经历传递了运动的意义，整体内容完整且积极向上，很棒！
文章开头引用"life lies in movement"点明运动的重要性，中间结合个人游泳比赛的经历，结尾呼吁大家一起运动，结构清晰。你在描述比赛时提到"stick to swim and won the match"，体现了不放弃的精神，情感表达真实。
不过有几个小细节可以优化：1. 主谓一致问题，如"sports is important"应改为"sports are important"（sports作复数名词）；2. 时态呼应，"Many years ago... there is a special experience"中"is"需改为"was"，"I take part in"改为"I took part in"；3. 固定搭配，"stick to swim"应是"stick to swimming"（to为介词，后接动名词）。
建议你下次写作时多注意时态和主谓一致，比如用"not only...but also"连接"gives me fun"和"makes me strong"，让句子更连贯。继续加油，你的文章会越来越流畅！
