keep sb.waiting [让某人等候] wait a minutte[等一会儿]造句

keep sb.waiting [让某人等候] wait a minutte[等一会儿]造句 等一会儿是wait a moment还是wait for a moment? 讲讲keep sb.waiting for a long time的语法 I am sorry to keep you_____ A.to wait B.waiting C.waiting fo I'm sorry to keep you___ so long.A.wait B.so wait C.waiting Don't keep me______(wait)for a long time 为什么用waiting而不用wait keep sb.+形容词造句 keep sb safe造句 keep sb 造句 英语翻译1,对不起,让你久等了.（keep sb .waiting） 2,我想约见史密斯大夫.(make an appo keep sb+adj造句快! 用keep sb spellbound造句