1.
entered into the scheme blind
毫不知情地走入了陷阱
2.
All unknowingly, he has helped his enemy.
完全不知情地，他帮助了他的敌人。
3.
He unwittingly reveals his own temperament.
他不知不觉地泄露了自己的性情。
4.
He'll never hear of it, I'm thankful to say.
谢天谢地，他根本不会知道这件事情。
5.
I don t know the exact spot where it happened.
我不知道事情发生的确切地点。
6.
Things go wrong more and more.
事情不知错到什么地方去了。
7.
He did not know that matters had reached such a point.
他不知道事情竟发展到了这步境地。
8.
He proceeded to deal forth his scraps of legal knowledge without mercy.
他开始毫不留情地贩卖残缺不全的法律知识。
9.
a dearth of information
情报[知识]的不足
10.
Never did I weary of reading to him; never did I weary of conducting him where he wished to go: of doing for him what he wished to be done.
我还不知疲倦地念书给他听，不知困乏地带他去想去的地方，不厌其烦地做他想做的事情。
11.
Wherever he gets go know anything that pays best, he will go into it bald-headed.
他一知道什么事情最有利，就不顾一切地去追求。
12.
Barry often plays gooseberry.
巴里常不知趣地夹在一对情侣之间/做电灯泡
13.
Did he not know that he cut her to the quick?
难道他不知道他深深地伤害了她的感情？
14.
2- For whatever reason you just can't help lying if it makes things easier for you.
2分以下：不知出于什么原因，只要对你有利，你就会情不自禁地撒谎。
15.
Though you knew he was perfectly worthless you could not but enjoy his company.
尽管你明知这个人一钱不值，你还是情不自禁地喜欢和他在一起。
16.
You know that the situation is not really dangerous,
你知道情况并不危险，
17.
She does not know the gravity of her illness.
她不知道自己病情严重。
18.
You've no shame and no feelings.
你不知耻，也没有情感。