1.
Looking for her in the library was a long shot; I had no idea where she was.
在图书馆中想找到她是不大可能成功的尝试，我不知道她在哪儿。
2.
You know how uncomfortable I feel with her.
你知道，我每逢和她在一起就很不自在。
3.
Sorry, I don' t know where she lives.
很抱歉, 我不知道她住在哪儿.
4.
"I know it looks quite odd," she explained rapidly.
"我知道在这里很不合适。" 她连忙解释说。
5.
I don't know her mailing address.
我不知道她的通讯地址。
6.
I have never known her to tell lies.
我一直不知道她说谎。
7.
I have no idea what her politics are.
我不知道她的政见如何。
8.
"I don't know," she insisted.
“我不知道，”她固执地说。
9.
I say I love her , but In my heart of heart I know It be not true
我说我爱她,可是在内心深处我知道这不是真的
10.
I said I loved her, but in my heart of hearts I knew it wasn't true.
我说我爱她,可是在内心深处我知道这不是真的。
11.
I don't know her,nor do I know who she is.
我不认识她，我也不知道她是谁。
12.
I don't know how she can look me in the face after what she said to me yesterday.
在她昨天对我说了那些话后，我不知道她怎么能问心无愧地直视我。
13.
Did she inquire for me? I wonder why she wants to see me.
她要见我？不知道她为什么想见我。
14.
Now, look, don't get any funny ideas.The old man wants us to wait right here.-I'm not going anywhere.
-我那儿也不去-他们要处死她呀，他不知道她在这里呀！
15.
I know she enjoys music but I don't think she should listen to it while she's studying.
我知道她喜欢音乐但是我认为她不应该在学习的时候听音乐。
16.
I hear that she is writing a book, but I don' t know if she has finished it now.
我听说她正在写一本书，不知道她正在是否已经脱稿。
17.
I don' t know, nor do I care.
我不知道，而且也不在乎。
18.
I didn't know whom she was referring to when she said that.
她这样说时,我不知道她指的是谁。