1. Feel right as rain

　　感觉不错

　　例：You’ll see that if you have a good night’s sleep, you’ll feel as right as rain.

　　如果你睡个好觉就会感觉更好。

　　2. When it rains, it pours.

　　祸不单行

　　Tim: Not only did he lose his job, his car was also stolen. Both his laptop and iPhone were in it.

　　Charlie: Oh no. When it rains, it pours.

　　蒂姆：他不仅丢了工作，他的车，笔记本电脑和手机都被偷了。

　　查理：不是吧，真是祸不单行。

　　3. Rain on someone’s parade

　　指破坏某人的兴致

　　例：I’m having such fun, so please don’t rain on my parade.

　　我正玩得高兴呢，别破坏我的兴致。

　　4. Rain check

　　改天再约

　　例：I’d love to go for dinner, but I can’t tonight. Can I take a rain check and get back to you?

　　我很想和你一起吃晚餐，但是今天晚上不行。可以改天再约吗？

　　5. Come rain or shine: whatever happens.

　　风雨无阻

　　例：Don’t worry. I’ll be there for you on Thursday, come rain or shine.

　　别担心，无论发生什么，周四我都会去见你的。

　　6. Save money for a rainy day

　　存钱以备不时之需

　　My father always told me to save money for a rainy day. I’m so glad I took his advice.

　　我爸爸总是提醒我存点钱以备不时之需，幸亏我听从了他的建议。