国会与选民不合拍。

The congress ___is not ___in ___tune ___with the voters.

我并不完全了解所有最新潮流，但我知道哪些风格让我最满意。

I ___am not exactly ___in ___tune ___with all the latest trends but I know which styles give me the most satisfaction.

要在商业中成功，你需要理解市场需求。

To succeed in business, you need to ___be ___in ___tune ___with market demands.