I went to Costco today My friends and I co-own the membership of Costco, and we always go there together by car. It's lucky that one of my friends can drive us there. Costco is a wholesale supermarket that only people have the membership card can go inside. Although I have known this kind of supermarket through one of my favorite TV series, Modern Family, Costco still impressed me when I first went inside. It virtually resembles a huge warehouse within which tons of stuff packed together, and where basically, you can buy everything you need. Furthermore, offering stuff at a low price attracts a great number of people, so I guess that's why every time we go there, there are always long queues for checkout. Of course, the situation was the same today. We don't have such kind of supermarket in China, and I really want to take my parents to Costco and show them around when they come to America. It must surprise and delight them because they can spend a whole day there shopping! [For one who corrects my notebook today, could you please, by any chance, correct the notebook I wrote yesterday? Many thanks!]