相关Davidhas的文学知识

问题详情：Davidhas       Chinaforfiveyears.A.beento              B.cometo C.arrivedin           D.beenin  【回答】D.根据题意“戴维在*待了五年了”可知应该用hasbeenin。...

问题详情：Davidhas________abroadforthreedays.Hewillcomebacksoon.A.gone                B.been                  C.goneto               in【回答】B知识点：动...