职场英语：be supposed to 认为应该职场英语流行美语对话：be supposed to 认为应该，必须;认为可以 此语用被动语态表示"被许多人相信",如：The castle is supposed to be haunted.
(人们都说那座城堡闹鬼。
)此语在口语中表示"认为可以做某事",如：None of us girls is supposed to smoke.
(我们女孩子都不吸烟。
)此语中的supposed是动词的过去式，supposed作为形容词，意指"假定的，被信以为真的，想象中的".
A: The train was supposed to get to Beijing at eight o'clock.
火车该八点钟到北京。
B: Eight o'clock?
It's already eight-thirty.
八点?
遥都八点半了。
A: What if he didn't see us?
要是他没看见我们怎么办?
B: He would take a taxi, I think.
他会打出租车的。
A: Maybe the train is late.
不会是火车晚点了吧。
B: It is impossible.
I have heard the broadcast.
遥能。
我已听见广播了。