老一套

The weather is a stock topic of conversation.

天气是老一的话题。

He said all the usual things.

他讲的都是老一。

Old business practices are as dead as a dodo in the computer age.

在计算机时代老一做生意的方法已经时了。

You've been whistling that same tune all morning. Knock it off, will you?

整个上午你来去都是老一, 讲了, 好不好?

This is supposed to be a new method of learning English, but frankly, it’s a bit old hat.

人们认为这是学习英语的一种新方法，不坦白，它还是老一。