易混淆的单词： CASTS

A young rwandan man casts his ballot .

一名卢旺达小伙子正投他的选票。

An army helicopter casts a shadow over parts of the biggest marijuana plantation

一家军用直升机在史上最大的大麻种植园投下影子。

Inflation , however , casts a shadow over an otherwise bright economic picture .

不过，通胀给中国本应光明的经济前景投上了一层阴影。

Yet the deficit now is their problem , and it casts a large shadow .

然而，赤字现在是他们的问题，而且投下了很大的阴影。

This is a rare occasion when the interaction exerts such a large influence that it casts its shadow on the global economy .

这种相互作用产生如此之大的影响，以至于给全球经济都投上了阴影，倒是一个很罕见的场景。