我不知道

"I'm sure I don't know." Cook tossed her head.

“我确信我不知道。”库克一甩头说。

"How on earth did she get it?" — "I dunno."

“她到底怎么得到它的？”——“我不知道。”

"I don't know why they left," he said dolefully.

“我不知道他们为什么离开，”他哀愁地说道。

Frankly, I don't know what Paul sees in her.

坦白地说，我不知道保罗看上她什么了。

I don't know how often I heard the same awful jokes.

这种千篇一律的烂笑话我不知道听过多少回了。

I have no idea how he got into Iraq.

我不知道他是怎样进入伊拉克的。

I didn't know what college I wanted to go to.

我不知道自己要去上哪所大学.

"Hey, I don't know what you're talking about," Russo objected.

“喂，我不知道你在说些什么，”拉索反驳道。

I don't know about the rest of you, but I'm hungry.

我不知道你们怎么样，但我是饿了。

I don't know about you, but I'm ready for bed.

我不知道你怎样，但是我要睡觉了。

"How did he meet your mother?" — "I don't know."

“他怎么认识你母亲的？”——“我不知道。”

I'm sorry, I don't know what came over me.

对不起，我不知道自己是怎么回事。

I don't know if you ever read any of his books.

我不知道你是否读过他写的书。

I don't know what finally decided her, but she agreed.

我不知道是什么让她最终拿定了主意，但她还是同意了。

I don't know whether people will buy it or not.

我不知道是否会有人买。