? 同義詞
??? 情景例句
The advanced exercise class is not so easy, huh?
高級(jí)健身班不是那么容易吧， 對(duì)不對(duì)？
How much is a round-trip ticket to Beijing?
一張到北京的來(lái)回票要多少錢？
Nothing but death can part the couple.
除了死之外，什么也拆不散這一對(duì)。