大家好！欢迎来到OMG美语！我是白洁。来看短信常用美语4！G2G = got to go = 我得走了 G2G. I'm running late for coffee with Ryan.我得走了。我和Ryan喝咖啡要迟到了。TTYL = talk to you later = 一会儿再聊OK TTYL! Have fun on your date!好，一会儿再聊。好好约会！