Hayley教口語(yǔ)，“否則”用英語(yǔ)怎么說？

①used to say what will happen if another thing does not happen

否則，要不然

We must be there by six, or else we'll miss the beginning.

我們一定要在6點(diǎn)前趕到那里，要不然就會(huì)錯(cuò)過開場(chǎng)。

②used to compare two different things or situations

(用于對(duì)比兩種不同的事物或情形)要不，要么

She's either really talkative and you can't shut her up or else she's silent.

她要么滔滔不絕，你都堵不上她的嘴，要么就一言不發(fā)。

③used as a threat, sometimes humorously

(表示威脅，有時(shí)是一種幽默的說法)要不然，否則的話

He'd better find it quickly, or else (= or I will punish him in some way)!

他最好馬上找到它，要不然，哼!