不定式作状语表示目的,结果,原因等 不定式常可用作状语，表示：1目的：He went out to buy a paper他出去买报纸去了。Weve come to learn from you我们是来向你学习的。Theyre working hard to fulfill the plan他们在努力完成计划。To succeed，we must make good preparation要取得成功必须做好准备。2结果：What have I said to make you so angry?我说了什么话使你这样生气?He left，never to return他走了再也没回来。She lived to be ninety她活到了九十岁。The curtain parted，to reveal a market scene幕开了，露出了集市场景。3原因：I am sorry of hear it听了这我很难过。She was surprised to see hi
