不定式短语在句首作主语 To know oneself is difficult.人贵有自知之明.To say is one thing and to do is another.说是一回事,做又是另一回事.To love and to be loved is the greatest happiness one can get.爱与被爱是一个人能获得的最大幸福.用it作形式主语 在很多情况下,人们通常用...
后接to do的造句20个
不定式短语在句首作主语
To know oneself is difficult.人贵有自知之明.
To say is one thing and to do is another.说是一回事,做又是另一回事.
To love and to be loved is the greatest happiness one can get.爱与被爱是一个人能获得的最大幸福.
用it作形式主语
在很多情况下,人们通常用it作为形式上的主语,而把不定式移到谓语之后,使句子结构显得平稳一些.
It's rude to turn your back to your teacher and refuse to answer.背对着老师,拒绝回答问题是不礼貌的.
It is impossible to learn a foreign language without making painstaking effort.想不下苦功就能学会外语是不可能的.
It seemed a pity to have wasted so much time.浪费了这么多时间,真是遗憾.2016-11-07
