三人行，必有我师(焉)

语法
每次...都 "every time"
https://resources.allsetlearning.com/chinese/grammar/Expressing_%22every_time%22_with_%22mei%22_and_%22dou%22

词汇
蛋, egg (pinyin in tags)
(also used non-literally in various cuss words not listed here)
https://mandarinbean.com/new-hsk-2-word-list/

Guardian:
怎么每次都这样, why is it always like this?
我每次都选择相信你，我也不知道为什么, I choose to trust you every time, I don't know why either
今天过来不会只是为了吃蛋糕吧, you didn't come here today just to eat cake, did you? [蛋糕 is at least closer to the "egg" meaning of 蛋 than the other words available in Guardian; I know 混蛋 means "jerk" or similar, but I always feel like it should mean "scrambled eggs"]

Me:
我每次去那个美术馆都买很多明信片。
哪个是先来的，鸡还是蛋？