关于____theofficethefore的百科

• ____theoffice,theforeignvisitorswereshownroundtheteachi...

• 问题详情：____theoffice,theforeignvisitorswereshownroundtheteachingbuilding.A．Havingshown       B．Showing                C．Hasshown            D．Havingbeenshown【回答】D【解析】句意：参观了办公室后，外宾们参观了教学楼。本题考...
• 2019-03-1918228