核心句型：
Don't knock it!
別挑剔了！
Don't knock it 字面意思是：“不要敲它”，你可不要被它的表面意思給迷惑了哦。knock在此處表示：“找茬，挑剔，非難，抨擊”，所以這個習語的真正含義是：“不要太挑剔”。因此，當美國人說"Don't knock it!"時，他/她要表達的意思就是:"Don't be so fussy!"、"Don't be too particular about others!"、"Don't be so finicky!"。
情景對白：
Lenna: I'm thinking about changing a job with a better salary and more comfortable working environment.
蕾娜：我在考慮換一份薪水更高、工作環境更好的工作。
Todd: Honey, don't knock it! You have got a good one.
托德：親愛的，別挑剔了！你已經有了一份不錯的工作了。
搭配句積累：
①I have to answer hundreds of phones every day. I hate my job.
我每天要接幾百個電話。我恨死現在的工作了。
②I don't want to work here because there is even no heating in winter.
我不想在這兒工作了，因為冬天連暖氣都沒有。
③Many people are out of work while you are lucky enough to have one.
許多人都失業了，而你還有份工作，夠幸運了。
④I'm fed up with working overtime frequently. I want to leave.
我受夠了老是加班，我要辭職。
單詞：
1. finicky adj. 過分講究的，過分注意的
Even the most finicky eater will find something appetizing here.
即使是最挑剔的食客在這里也會找到讓人胃口大開的美食。
Whether dealing with a demanding boss, difficult client or finicky users, you have to impress them with your attitude and service.
無論是與要求過多的老板、難處的客戶還是吹毛求疵的客戶,你應加深他們對你態度與服務的認可。