是weren't。
aren't
读音:英 [ɑːnt] 美 [ɑːrnt]
释义:不是。
语法:are not的常用口语形式,am not的口语形式,用于疑问句或附加疑问句中。
例句:
You're a scheming little devil, aren't you?
你是个耍阴谋诡计的小魔鬼,对不对?
aren't的单数形式:isn't
isn't
读音:英 [ˈɪznt] 美 [ˈɪznt]
释义:不是。
语法:is not的常用口语形式。
例句:
It's past the appointed time. Maybe he isn't coming.
约定的时间都过了,别是他不来了吧?