Question

it's too difficult () me to understand the word

it's too kind () you to help me understand the word
it's too difficult () me to understand the word
it's too kind () you to help me understand the word
两个问题都帮我哈

Answer 1

第一个是for,It's adj.for sb to do sth.表示作某事是怎样的．这句话是说，对我来说，太困难了以至于不能理解．第二个是of It's adj.of sb to do sth,表示对某人作某是的评价．是说，你太好了，帮助我理解这个单词．

Answer 2

for 这里不是too to句型 too是强调difficult / kind的

帮助我理解了这个单词，你太好了
这道题对我来说太难了

Answer 3

for of
of用于能体现人的品质的形容词，根据这一点就很好判断了，difficult 是形容物的，kind是人的品质

Answer 4

1. for difficult 表示客观情形。
2。 of kind 表心理情感的词。

Answer 5

it's too kind (for) you to help me understand the word 。
it's too kind (to) you to help me understand the word 。
（个人意见）

Answer 6

to ,

too...to 结构， 太。。。而不能。。。