I find that it is easy to learn math(同义句）I find_ _to learn math为什么答案是it easy能不能解释一下

I find that I find it I find it is 有什么区别,后面应该加什么 I find that it difficult to find a job ,那个 it 后面要不要加is that is find i guess I find that it is easy后面不接不定式成立吗?I find it easy（城里吗?） I find that it is easy to answer the question.that 可以省略吗? I find that it is important to do morning exercises请问:FIND 之后的THAT 能不能省略? I find that it is useful to learn English.it是形式主语, I find that it is very interesting. 改同义句I find ___ ___ ___(三空)RT i find that it is easy to learn math.(同义句转换）i find ( ) ( ）to learn math. 1、I find that it is happy to help others的同义句I find（）（）（）（）others I find it adj.that造句 I find that it is very interesting怎么用英文解释? 选文填空I find that some students don't think it is important to eat breakfast . i find it is wrong of you I find it difficult to finish it.和I find it isdifficult to finish it.比如说：She says _____not right to do that.是it ,还是it is (答案是it is ) find 加宾语从句 中 that 可否省略RT I find that it is important to do exercise.I find that she is a teacher是否都可以省略呢. i thought to find a chinese restaurantA.it is easy B.it easyC.its easyD.that easy I find it is easy to understand American accent.为什么什么用it 不用this 或者that