I am a little taller than my brother.句中的a little为什么不可以用more?

I am a little taller than my brother.句中的a little为什么不可以用more? I'm taller than my little brother() a head I am ( )taller than my brother Avery B too Cmore Da little my sister is a little more outgoing than me为什么用a little 这句话怎 more than a little 11.--___.--- She is a little taller than I.A. my sister is a little more outgoing than me为什么用more 这句话怎么翻译 改错,I am little more out going than my sister. He is ___outing than I am.A.much B.much more C.a little D.a She's (a little) (more happy) (than) (I am).A B C D 改错 a little more than 和 little more than的区别 My little brother is three years than I A:smaller B younger