英语语法问题1What is important is to learn English2What you have d
英语语法问题
1What is important is to learn English
2What you have done might do harm to other people.
what is important is to learn English这种形式的,两个is.
2What you have done might do harm to other people是不是这个句子的done和might相当于那两个is,用法是一样的?done充当着动词成分,让句子完整,might充当着谓语的成分?