add some javascript question

Author: paddingme

README.md

@@ -27,6 +27,8 @@
 |15.md|[各大互联网公司2014前端笔试面试题–JavaScript篇](http://www.codeceo.com/article/2014-javascript-interview.html#13688-tsina-1-6076-57d4d90508c08d162896a47818ce968b)|JavaScript|待添加 :smile:|
 |16.md|[2014年最新前端开发面试题](https://github.com/markyun/My-blog/tree/master/Front-end-Developer-Questions/Questions-and-Answers)| General|待添加 :smile: |
 |17.md|[前端面试资源汇总](https://github.com/infp/Front-end-Interview)| General|待添加 :smile: |
+|18.md|[5个典型的JavaScript面试题（上）](http://web.jobbole.com/80564/)|JavaScript|待添加 :smile:|
+|19.md|[再来5个JavaScript面试题](http://web.jobbole.com/81785/)|JavaScript|待添加 :smile:|