Simonefinish to do sth是完全错误的形式，finish是后面只接doing形式。
finish doing sth：碧亩译为完成做某事；做完某事；做完。
读音：英 [ˈfɪnɪʃ ˈduːɪŋ] 美 [ˈfɪnɪʃ ˈduːɪŋ]
例句：
1、If you finish doing your work, you can do what you like.
如果你做完你的工作，你可以做你喜欢的事。
2、Every 搜慧颂time after I finish doing Taijiquan, I feel like a new person.
每次我打完太极拳，都感觉像换了一个人似的。
3、You can't go out and play before you finish doing your homework.
写完作业之前，你不可以出去玩。
4、It will be weeks before they finish doing their homework.
要过好几周他们才能完成家庭作业。
扩展资料
相似短语：
1、finish doing sth phr. 完成某事
2、finish with sth 用好
3、世郑cannot resist doing sth 忍不住…,不禁…
4、confess to doing sth. v. 供认,承认
5、employ oneself doing sth 从事于,忙于,致力于…
6、get round to doing sth 花时间做某事,顾得上做某事
7、have trouble doing sth 做某事有困难
8、imagine sb doing sth 想象某人在做某事
9、keep on (doing sth.) 继续(做某事)
参考资料：
