What has kept you so busy?
什么使你这么忙？
疯狂英语拿手好戏卡
社交性寒喧 - 疯狂联想
📚 句中词汇解析
从本句中提取的重要词汇
adj. 忙碌的;占线;繁华的;爱管闲事的;
vt. 忙着做某事;使奔走;使经营;
n. 〈英俚〉侦探;包打听;
"Are you busy tonight?"
你今晚忙吗？
近义：occupy, employ, occupied, engaged, crowded, frequented
反义：jobless, leisured, uncomfortable, vacant, workless, idle