again and again 与over and over again的区别 over and over again和again and ...

over again\u4e0eagain \u7684\u533a\u522b

over again\u518d\u4e00\u6b21\uff0c\u91cd\u65b0\uff0c\u91cd\u590d
He had to prove himself all over again.
\u4ed6\u4e0d\u5f97\u4e0d\u91cd\u65b0\u8bc1\u660e\u81ea\u5df1\u3002
again \u518d\u4e00\u6b21\uff0c\u53c8\uff0c\u518d
2. The central heating's been turned off. I've turned it on again.
\u4e2d\u592e\u4f9b\u6696\u7cfb\u7edf\u5df2\u7ecf\u5173\u4e0a\u3002\u6211\u53c8\u5c06\u5b83\u6253\u5f00\u4e86\u3002
over again\u6307\u58f0\u97f3\u65ad\u65ad\u7eed\u7eed\u6216\u4e0d\u65f6\u5730\u4f20\u51fa,\u4e00\u6307\u8a00\u8bed\u7684\u591a\u6b21\u91cd\u590d,\u53cd\u590d\u6216\u518d\u4e09\u5730\u4e09\u4ee4\u4e94\u7533,\u6709\u5173\u5fc3\u3001\u5e0c\u671b\u3001\u6fc0\u52a8\u3001\u7edd\u671b\u7b49\u610f\u5473,\u662f\u6709\u610f\u4e49\u7684\u91cd\u590d.
again \u6bd4\u8f83\u4fa7\u91cd\u6b21\u6570\u7684\u53e0\u52a0

\u5927\u81f4\u4e0a\u662f\u4e00\u6837\u7684,\u90fd\u662f\u53cd\u590d,\u518d\u6b21,\u518d\u4e09\u7684\u610f\u601d. \u5982: He makes the same mistake again and again. He makes the same mistake over and over again. \u90fd\u662f:\u4ed6\u53cd\u590d\u7684\u72af\u540c\u6837\u7684\u9519.

意思一样的，只不过over and over again多强调了一点，还可以继续over 下去，over and over and over again.....

还有其他几个类似的短语：
again and again侧重行为、经历、活动的多次出现且未必在同一个时间。
over and again一指声音断断续续或不时地传出，一指言语的多次重复，反复或再三地三令五申，有关心、希望、激动、绝望等意味，是有意义的重复。
time and again显示一种牢骚与不耐烦。
over and over是亲切、温暖的念叨，常常是自言自语
over and over again一方面具有over and over的意思，且比它更强调，一方面又可表示机械性或无意义的重复。

扩展阅读：www.sony.com.cn ... astro player nova ... gamma ppt官网 ... all over the country ... alien stage round6 ... again and again可以加by ... all over the world ... once upon a time ... how are you again ...