1.
The manager knew that Tom was often late for work, but closed his eyes to it.
经理明知汤姆经常上班迟到，但他假装不知道。
2.
He'll lie low and pretend he knows nothing about it.
他不会不吭声，假装什么也不知道。
3.
Let' s make out that we know nothing about it.
我们就假装不知道好了。
4.
I don't want them to know anything, and I look pleased every time they tell me how much improved I seem to be.
我也正不愿他们知道，说我病好，我就假装着高兴。
5.
He walked into the room, reintroduced himself and pretended he didn't know how to wrap his Christmas gifts.
他走进房间，重新作了自我介绍，假装不知道怎么包裹他的圣诞礼物。
6.
The chairman pretended he know the final profit.
董事长假装他知道决算利润。
7.
affect genteel ignorance
假装不知道以显示自己的高贵
8.
I shall lie low and pretend to know nothing about it.
我将静静地等着,假装什么都不知道。
9.
Don't shed crododile tears over his misfortune. I know you hate him.
不要假惺惺地为的厄运假慈悲了，我知道你恨他。
10.
To be fair, Malone does not pretend to know exactly how companies will evolve from here.
马龙并不能准确预知企业从此以后的发展路径。值得肯定的是，他并没有假装知道。
11.
assume ignorance, indifference, an air of concern, etc
假装不知情、 装作不在乎、 假意关心等
12.
He acted the wise man who knew everything and never made mistakes.
他假装成是无所不知,从不出错的聪明人。
13.
I am an agnostic; I do not pretend to know what many ignorant men is sure of.
我是个不可知论者；我不假装知道许多无知的人以为知道的一清二楚的东西。
14.
"Don't shed crocodile tears over his misfortune, I know you hate him."
不要假惺惺的为他的厄运假慈悲了,我知道你恨他
15.
He knows, doesn't he? -- No, he doesn't.
他知道吧? --不， 他不知道。
16.
He doesn't know, does he? -- Yes, he does.
他不知道吧? --不， 他知道。
17.
And suppose I don't know either the title or the author,
假设我既不知道书名，又不知道作者名，
18.
Joseph is an honest person, he just doesn't know how to say things that are not true.
约瑟夫是个老实人，他就是不知道怎么说假话。