alacrity是名词还是形容词？sat书上面写是形容词但是在网上查是名词。还是说这个词既是名词也是形容词？最好给2个例句。谢了sat 书上面写的是alacrity adj.cheerful willingness, eagerness;speedShanna's sister agreed with alacrity to cover for Shanna after curfew, because Shanna said she'd pay her twenty bucks to do so.可以对这
2019-05-23
alacrity是名词还是形容词？
sat书上面写是形容词
但是在网上查是名词。
还是说这个词既是名词也是形容词？
最好给2个例句。谢了
sat 书上面写的是
alacrity adj.
cheerful willingness, eagerness;speed
Shanna's sister agreed with alacrity to cover for Shanna after curfew, because Shanna said she'd pay her twenty bucks to do so.
可以对这个做出解释么？
为什么在这里就是形容词？