文章词汇表达比较灵活,学术词汇的使用要继续加强;可适当增加复杂句和从句的使用;层次不清晰,几乎没有使用衔接词;请注意分段;请提高文章内敛性,段落和句子要围绕主题展开;连词使用偏少。
Dear Li Hua, You’re very kind to care about your classmates. Now I will give you some advice on how to protect your eyesight. If you want to protect your eyesight, I advise you to let y our eyes rest after a certain amount of time of study. You should do eye exercises every day, at least twice a day. You wear sunglasses on bright days. I hope my advice can help you and your classmates. Yours, Dr Helper