think It is interesting to learn English.有没有is有什么语法区别吗?

think It is interesting to learn English.有没有is有什么语法区别吗? I think math is not as interesting as English有语法错误吗,这与think的 I find it interesting to learn English.为什么it后面不可加is. I now think English is fun to learn有一个错,在哪儿? 有没有I think it is necessary to. I think English is easy to learn里的语法是什么 i think It (is) useful to learn english well.括号里面的is要不要加? i think that is very interesting 有没有语法错误?去掉is可以吗? English is interesting to learn 写篇英语作文 think+it+adj 和 think+it is+adj有什么区别 用法有什么不一样么? I think it easy to learn English well.这里it后怎么没is? We think it important to learn English well.it后为什么不加is