关于Beforehearrived的百科

• Beforehearrived

• 问题详情：Beforehearrived___________thefarm,hisparentshadfinishedallthefarmwork.   A./        B.on      C.at                    D.to 【回答】C。此题at应与arrive搭配，即：arriveat+地点。知识点：介词和介词短语题型：选择题...
• 2019-08-0320468