精选优质文档-倾情为你奉上Grammar Presentation-动词不定式一、不定式的句法功能不定式作主语 To learn a foreign language is not easy.学习外语不是一件容易的事汉译英。 不定式短语作主语时，常用it作形式主语来代替它的位置，而将真正的主语（不定式短语）移到谓语之后 Its a great honor to be invited to Marys birthday party.很荣幸被邀请参加玛丽的生日聚会。不定式作宾语作动词宾语下列动词常接不定式作宾语，如：agree其后列举的单词可以中译英的形式帮学生复习词汇。, arrange, ask, beg, choose, dare, decide, demand,expect, fail, fear, hope, manage, offer, plan, prepare, pretend, promise, They hope to find new resources for mank
