核心问题
Randall found Duperol's style of writing to have many more complexities than Ann Katrin. (《中高级英语考试指南》，p.360) 答案规定D错（应为that of Ann Katrin或Ann Katrin's）。但我认为C(many more)也是 many students/many of the students 838
错的。因为我查了许多语法书，均无此种用法，是否应改为 much more?
词典解答
我记得曾有人发表文章，说 many more + 名词的用法是错误的，因为他在国内出版的英语著作中均未查到此种用法。实际上 much more 与 many more 是有明确分工的。much more 与不可数名词连用（如 much more time），many more 则与复数名词连用（如 many more complexities，many more people）。见 many more 条。
many students/many of the students 见 all students