从内容与语言两方面提出修改建议 — 英语词汇题
题目
以下是李华作文草稿中的一段："My best friend Wang Lei is helpful. He always helps me with my homework. He is helpful. I like him because he often helps me and he is very kind and he is helpful too." 请你作为 peer editor 完成修改建议：(1) 从内容角度指出该段存在的一个问题并提出改进建议；(2) 从语言角度找出需要修改之处并给出修改方案。