it is not necessary a bad thing.麻烦解释一下句子的结构 ,为什么是用necessary而
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it is not necessary a bad thing.麻烦解释一下句子的结构 ,为什么是用necessary而不是necessarily?
查了下语法书,还没有发现直接的说明,以下为个人解释.
句子可以理解为一个it作形式主语、省略了不定式结构的主语从句,原句补充完整可以为It is not necessary (that this matter is called) a bad thing或者It is not necessary (to be) a dad thing.句中的It仅作形式主语,逻辑主语所述之事可以用this matter来明确指代.
句子可以理解为一个it作形式主语、省略了不定式结构的主语从句,原句补充完整可以为It is not necessary (that this matter is called) a bad thing或者It is not necessary (to be) a dad thing.句中的It仅作形式主语,逻辑主语所述之事可以用this matter来明确指代.
when it is necessary 为什么可以变为when necessary?
It is demanded / necessary / a pity + that…结构中的主语从句的谓语动词要用sh
It is not necessary to have a new building in our school.的同义
求find it necessary和lt is necessary的解释
it is necessary .
It is necessary to do 的例句
Change is not necessary to life,it is life
It is not necessary to be a scient to make a diffence.
It is not necessary to be a great scientist to make a ddiffe
it is not necessary to be a great scientistmake a difference
it is necessary for me to take a taxi中用动词来代替it is necessary
It is not necessary to understand things in order to argue a