I find it interesting to learn English.为什么it后面不可加is.

来源：学生作业帮编辑：神马作文网作业帮分类：英语作业时间：2024/11/11 06:33:59

这里的it是做形式宾语,真正的宾语是后面的"to learn English"这是一个固定的语法形式.而it is…是在it做形式主语的固定句型.所以说,当it做形式宾语时后面不要is,做形式主语时加is(做be动词用）.关于主语,谓语,宾语,楼主知道吧.主语通常是人或物或动词不定式（例如这里的I),谓语是动词,be动词（如这里的find）,而宾语一般是接在动词后面的(不定式也可以做宾语).我举一个例子吧,I find it interesting to learn English.这里I是主语,to learn~是宾语,find是谓语.interesting做形容词,修饰learn这个动做.It is interesting to learn English.这里to learn~（前面说过动词不定式可以做主语）作主语,is作谓语,interesting的作用是同样的.不要问我为什么要形式主语,形式宾语哦,这是外国的语法结构.希望对楼主有用.

I find it interesting to learn English.为什么it后面不可加is. I find it difficult to learn English well.这里,为什么不是it is diff I find it difficult to learn English这句中为什么不是it is difficult 将I find it is useful to learn English well. 为什么是“I find it difficult to learn English well?" I find it to learn English. I FIND IT IMPORTANT TO LEARN ENGLISH. i find it's useful to learn English.为什么可以改成i find it useful I find __ interesting to learn English.A it B this C that D I think it diffcult to learn English well.为什么it后面不is?it在这里的作将“I find it is useful to learn English well"转换成同义句"I find -- I find it useful to learn English well It is so hard to lear