✔ 最佳答案
phrasal verbs短語動詞
(1)短語動詞是與副詞或介詞相結合的動詞。副詞與介詞被稱為小品詞(particles)。
She TURN OFF the radio.
Mr Knight offered to PUT him UP.
(2)短語動詞擴大動詞的原有意思或衍生新的意思。例如break某物是指破壞某物,但如果break out of某地,意思是逃離某地。
They BROKE OUT OF prison on Thursday night.
The pain gradually WORE OFF.