msorryIhavekeptyou的精选

问题详情：I’msorryIhavekeptyou______foralongtime.  A.waiting      B.wait            C.towait         D.waited【回答】A知识点：动词和动词短语题型：选择题...

问题详情：I’msorry.Ihavekeptyou         foralongtime.A.wait               B.waited           C.waiting          D.towait【回答】C知识点：动词和动词短语题型：选...