It is unwise of you turn down this proposal.
问题描述:
It is unwise of you turn down this proposal.
答
It is unwise for you to turn down this proposal
答
少个to.
It is unwise of you to turn down this proposal.
答
It is unwise of you to turn down this proposal.
应该这样
It's xxx of sb to do sth 某人做某事是xxx的
你否决掉这个提议是不明智的
答
It is unwise for you to turn down this proposal.
答
句中it作形式主语,真正的主语应在后面用不定式表示,因此在turn down前面加to就形成不定式,就对拉