用 Two people alone in an elevator Tow people waiting to cros

用 Two people alone in an elevator Tow people waiting to cros two people alone in an elevator Two people are____in a room.用alone还是lonely Many people are waiting in excitement to donate their blood 英语翻译请问英文高手people stuck in elevator是什么意识 Two people waiting……“waiting”的用法. a long line of people waiting to get in..如何分析waiting Two kinds of people who choose to live alone on purpose. two people waiting to cross a busy street为什么没有be动词 l refuse to all people of all ages,waiting for you to an unc Two couples screen name,two people in last year,there were tow million people live in thin