high可以做副词。
adj. 高的；高级的；崇高的；高音调的
n. 高水平；天空；由麻醉品引起的快感；高压地带
adv. 高；奢侈地
Fishing is good at high water.
高水位有利于钓鱼。
The quality is uniformly high.
质量一律很高。
He had friends in high places.
他有一些高层的朋友。
How high is Mount Aconcagua?
阿空加瓜山有多高？
The tower stands 30 metres high.
塔高30米。
The rooms had high ceilings.
那些房间的天花板很高。
