I think it important to study hard和l think it is important to study hard哪个句子是对的?为什么?
问题描述：
I think it important to study hard和l think it is important to study hard哪个句子是对的?为什么?
答
后一个
is作主句宾语的谓语
答
l think it is important to study hard是对的
it is important to do something是一个句型
答
个人建议第二句应该可以用It is important to do sth.
答
l think it is important to study hard 是对的，it 后要接be动词。第一句是错误英文
答
都是对的
第一句是 动词不定式
it做代词 指代不定时to study hard
第二句是 宾语从句 省略了that
l think that it is important to study hard