Over my dead body

除非我死了、想都别想

例句：

There is no way I will let you do that, not over my dead body.

除非我死了，我都不会让你那么做的。

Go with the flow

随大流

例句：

If you don't want to stand out, go with the flow.

你要是不想显得太突出，就随大流吧。

Twenty-four seven

日夜无休

例句：

7-11 is a great store because they are open twenty-four seven.

711这个店不错，因为他们全年无休，每天24小时营业。

Don't sweat it

别紧张、不要焦虑

例句：

You tried your best, so stop sweating it.

你已经尽力了，所以别再为之焦虑了。

Beats me

我不知道、问倒我了

例句：

Beats me why he was so mean to you.

我不明白他为什么对你这么不好。

Beat someone to it

抢先一步

例句：

If we do not take step immediately, someone will beat us to it, which means big loss for us.

如果我们不立即行动的话， 别人就会抢在我们前面，那可是巨大的损失。

Now you're talking

说得对

例句：

Now you're talking, the beach sounds relaxing.

没错，去海边感觉比较放松心情。

Good thinking

明智之举

例句：

Good thinking to call ahead and reserve tickets.

先打电话订票真是太明智了。

What gives?

怎么了?出什么事了?

例句：

It's not like you to get so upset, what gives?

你这样烦恼焦躁，都不像你了，出什么事了?