動詞 suppose:

1. express a supposition
   同義詞：suppose, say
2. expect, believe, or suppose
   同義詞：think, opine, suppose, imagine, reckon, guess
3. to believe especially on uncertain or tentative grounds
   同義詞：speculate, theorize, theorise, conjecture, hypothesize, hypothesise, hypothecate, suppose
4. take for granted or as a given; suppose beforehand
   同義詞：presuppose, suppose
5. require as a necessary antecedent or precondition
   同義詞：presuppose, suppose

形容詞 supposed:

1. firmly believed
2. mistakenly believed
3. commonly put forth or accepted as true on inconclusive grounds
   同義詞：putative, purported, reputed
4. designed to
5. doubtful or suspect
   同義詞：alleged, so-called
6. required or under orders
7. based primarily on surmise rather than adequate evidence
   同義詞：conjectural, divinatory, hypothetical, hypothetic, suppositional, suppositious, supposititious

1. I'm supposed to be there at five.
   我得五點鐘到那兒。
2. The show is supposed to be good.
   這場表演應當是相當好的。
3. He is supposed to know the law.
   他應該懂得法律。
4. We are supposed to dress up as movie characters for the party, what a novel idea!
   我們在晚會上要裝扮得像電影中的角色，這是一個多么新奇的主意??！
5. Represented as existing or as being as described but not so proved; supposed.
   被說成的，被斷言的被描述為存在，或被說成是事實但并未得到證實的; 假定的
6. The supposed beggar was really a police officer in disguise.
   那個眾人眼中的乞丐，其實是化了裝的警察。