1.trick
n. 诡计；恶作剧；窍门；花招；骗局；欺诈
vt. 欺骗；哄骗；装饰；打扮
vi. 哄骗；戏弄
adj. 特技的；欺诈的；有决窍的

eg. How did she look through his trick?
她是怎么识破他的把戏?

eg. Your trick won't be slipped over me.
你的诡计再也骗不了我了。

eg. Nevertheless, occasionally his eyes trick him.
不过，偶尔他的眼睛也会欺骗他。

2.have no confidence in 不信任

eg. Their origin, their conditions, the people have no confidence in themselves.
对自己的出身地，自己的条件，自己这个人没有信心。

eg. I have no confidence in any of the early end to all.
对于任何我都没信心了想尽早的结束一切。

3. I am sorry if it seems I have tricked you, my dear Watson.
如果看上去是我对你耍了什么花招的话，那就请你原谅我吧，我亲爱的华生。

注意虚拟表达，翻译和英语思维方式。