Biking made me feel alive. 【1】According to the author, why are bicycles still popular in China today? A. Because they are traditional and safe. B. Because they are convenient (方便的) and cheap. C. Because they are colorful and beautiful. D. Because they are fast and environmentally ...
Bird seed is cheap, but pre-made seed cylinders or cakes for our feeders cost a small fortune. I eventually got tired of listening to my wife grumble about how expensive the seed cylinders are, and decided to figure out how to make my own as a nice project while locked down during the...