头两天参加了一个网上的笔试题，整理了一下分享出来。如果有人以后碰上同样的题，
也算是有所准备吧。我没有标准答案，所以我只是贴出题目，如果大牛们看看讨论一下
，答案应该是很容易就出来了。
1. Which of the following best describes the differences between a GET
request and a POST request?
A GET requests are used when the browser needs to display graphic images
while POSTS are used to exchange text.
B GET requests are used when the browser needs to read data so the HTTP
request body is usually small whereas POST Requests send their data to
the server in the HTTP message body resulting in pote
