I'm writing to share my points of view and suggestions about the online reading check - in (改：check-in) ty with you.（段评：本段作为应用文的开头,直接点明写作目的,简洁明了！但可以更正式和礼貌一些,例如将'points of view'改为'feedback','suggestions'前加'my'使表达更完整。修改版：I'm writing to share my feedback and suggestions about the online reading check-in activity with you.）
I have just joined the online reading check - in activity which lasted (改：which has lasted) for four weeks. The activity is meaningful and it can help students to improve their reading ability while letting us have a habit (改：develop a habit) of reading daily. But the problem is the activity was not popular in students' group. Many of them thought it was boring and complex. So I recommended that you change the book to interesting novels. Reading novels will be much more easier (改：much easier) for students. And the interesting characters will attract more students. Also, giving rewards to those students who finish the task well will be fine.（段评：本段内容充实,既有对活动的肯定,也指出了问题并提出建议,逻辑清晰！但存在以下问题: 1. 时态误用:'which lasted for four weeks'应改为'which has lasted for four weeks',因为活动可能仍在进行或刚结束,用现在完成时更合适。 2. 词汇重复:'interesting'重复使用,可以用'engaging'替换其中一个,使表达更丰富。 3. 句式单调:可以将简单句合并为复合句,如将'And the interesting characters will attract more students'改为'whose engaging characters will attract more students',使用定语从句提升句式复杂度。修改版：I have just joined the online reading check-in activity which has lasted for four weeks. The activity is meaningful as it not only helps students improve their reading ability but also cultivates a daily reading habit. However,the activity is not popular among students. Many find it boring and complex. Therefore,I recommend changing the books to engaging novels. Reading novels is much easier for students,and whose engaging characters will attract more participants. Additionally,offering rewards to those who complete the task well would be a good incentive.）
Those are about my opinion (改：These are my opinions) . Hope they're helpful. Best wishes!（段评：本段作为结尾,简洁总结并表达祝愿,符合应用文的要求！但可以更正式一些,如将'Those are about my opinion'改为'These are my thoughts',使表达更自然。修改版：These are my thoughts. I hope they are helpful. Best wishes!）
