他们已经搬走了，对吧？
They've already moved out, haven't they?
▼点击显示答案
haven't英 /ˈhævənt/|美 /ˈhævənt/
They英 /ðeɪ/|美 /ðeɪ/
解释
haven't 是 have not 的缩写，they 指代主句主语。haven't they 构成反意疑问句的否定尾句，助动词与主句现在完成时 have 一致。
They've already moved out, haven't they?
haven't 是 have not 的缩写，they 指代主句主语。haven't they 构成反意疑问句的否定尾句，助动词与主句现在完成时 have 一致。