Whether "it" is confidence, romantic feelings towards your partner at the end of a bad day, wanting to go to the gym, or whatever, at some point you drop the act.

无论是否自信，在你糟糕一天结束时对伴侣的浪漫感情，如想去健身房，等等，不然，在某种时候你会放弃这种行为。

youdao

He says failure to act quickly could cause the failure of more Banks, a drop in the stock market and losses in pension funds.

他说，如果不立即采取行动，就会有更多的银行倒闭，股市会进一步下跌，很多人失去退休金。

youdao

An act of Parliament would suffice for Britain to drop some more trifling vetoes, for example over the languages used inside EU institutions.

议会法案足够使英国放弃一些实在微不足道的否决权，比如说，在欧盟机构内使用何种语言问题上就没有必要再争了。

youdao

They lack the strength of character to drop the act.

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Tyrer added the conversion and Sean Long put over a drop goal in the final act of a thrilling first 40 minutes to open up a five-point gap.

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Then, humbly drop the pretenses and clean up your act.

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