第7道,顺便说一下、Fright frighten frightened frightening

fright,动词,使惊吓,名词,恐怖。frighten,纯动词,使惊吓。frightened,形容词,恐怖的,一般用来形容人,有被动语态,被恐吓。frightening,形容词,一般用来形容物体,有主动语态。