-_________.-Drop in if you have time.Sure.Bye!A.Well.I really must be going now.B.I wonder if you could let me go now.C.Do you mind if I leave?D.What a shame that I want to go now.选什么?为什么?

Please drop in on my uncle if it is possible.=Please drop in on my uncle _________.为什么 drop-in 和drop out drop in与drop by的区别 英语翻译drop offdrop in drop downdropping off drop in和drop by的区别 drop in和 drop by 的区别 drop by,drop in的区别? DROP IN ON drop in什么意思? drop in on drop-in-replacement是什么意思 drop in 造句 drop in or drop by?please_____ my house if you come by this way.drop by?drop in?drop off? drop in 和drop in on用法有什么不同 drop in on sb./ drop in at a place翻译 tune in,turn on,drop drop in grades什么意思? drop in at和drop in to到底什么区别drop in