
isnt的过去式是wasnt。isnt是is not 的常用口语形式,表示不是吗?
例句
Hes quite the little gentleman, isnt he?
他真是个小绅士,不是吗?
Hes very flash, isnt he?
他穿着十分奢华,不是吗?
There isn\'t nearly enough time to get there now.
现在根本没有足够的.时间赶到那儿。
His work isn\'t up to much.
他的活儿做得不怎么样。
Life isn\'t like in the movies, you know.
你知道,生活不像在电影里那样。