Math is than Chinese,I think.

问题描述:

Math is than Chinese,I think.
A.more difficulter B.much difficulterC.difficuit D.much more difficult
要说明的的的的的的的的的的!

首先看句型,有than.所以用比较级.
difficult是一个多音节的词,所以前面用more来修饰成比较级,就不用再改difficult了.(如果是单音节,就要改).
而much是可以修饰比较级的,表示更加
所以这道题目选择D.