最近看了一篇文章:
https://www.verywell.com/weight-loss-4014628
里面有两句:
1.The first step to losing weight is coming up with a plan.
2.One of the quickest and easiest ways to lose weight is to change the beverages you drink each day.
第一句我理解为to是介系词,后面接Ving
但是第2句却用原型V,我就搞混了,我google了一下关于这方面的文章,找到一篇
yahoo知识家的文章:“如何判断to是当介词用或是当不定词用?”
https://tw.answers.yahoo.com/question/index?qid=20080818000015KK07594
但这里面的to用法都因为在to之前已经有动词了,或者一些词组后面要牢记+Ving
并没有提到像我看的这两句,to前面没有动词的情况,所以想请教各位为何这两句的动词不同?
照句子来看,第1句是介系词,那第2句是不定词to(why?)