经过长期干旱后，湖的水位已经开始下降。

The water level in the lake has started to ___drop after the long drought.

今晚气温会显著下降，所以带件夹克吧。

The temperature will ___drop significantly tonight, so bring a jacket.

该公司决定降低其旗舰产品的价格以更好地竞争。

The company decided to ___drop the price of its flagship product to compete better.