That ain't no cuttlebone.反正不是墨魚骨頭
ain't=are not, am not, is not,=has not, have not
It was either here or at her grandmother's.要不就在這兒,要不就在她祖母家
either ... or不是 ... 就是 ...
You are either with me or against me.
你不是支持我就是反對我。
Can you speak either English or French?
你會說英語或法語嗎?
Why did she come back?她為什么會回來
come back回來
He came back in the late afternoon.
他在傍晚回來。