I am in Grade 9. I have changed a lot in the last few years. I am much busier than I was in the primary school. I used to get up at 7:00, but now I have to get up at 5:30. I used to have breakfast at 7:4, but now at 6:00. In the past we had three classes in the moring,but now there are four .We usually had two classes in the afternoon then.But we have to have four now .When I was young,I had enough time to have sports after school and watched TV in the evening.As for now, I can’t. I used to go to bed at 20:00,instesd ,I have to go to bed at 22:00 now. As for now， I am very tired, I miss my chlidhood very much .

题目分析：这是一篇提纲作文。要求以第一人称的方式叙述在小学和现在的学习生活的不同。主要用到两种时态：一般现在时和一般过去时态。所给内容已经很是详细，只要注意句式结构正确，文章调理连贯就可以了。

【亮点说明】这篇短文在句式上灵活变化，在时间用词上也不断变化以避免重复，如in the last few years.，In the past，When I was young,，As for now，then ，now。I have changed a lot ，I used to have breakfast，we had three classes in the moring等。