知识点一、非谓语动词作状语
1．非谓语动词作目的状语，要想到用不定式；
To succeed, we must make good preparation.
要取得成功必须做好准备。
2．非谓语动词作伴随状语，要想到用现在分词；
The students rushed out of the classroom, laughing and talking.
学生们又说又笑地冲出教室。
3．非谓语动词作结果状语，表示出乎意料的结果要想到用不定式，表示必然的结果要想到用现在分词；
He hurried to the station only to find that the train had left.
他匆匆赶到车站结果却发现火车已经离开了。(表出乎意料的结果)
(陕西卷)More highways have been built in China, making it much easier for people to travel from one place to another.
中国又建了更多高速公路，这使人们从一处到另一处的出行变得更容易了。(表结果)
