关于Twofifthsofthehighwa的百科

• Twofifthsofthehighway

• 问题详情：Twofifthsofthehighway________sofar.A．hasbeencompleted                           B．wascompletedC．havebeencompleted                         D．hascompleted【回答】分数在此指代的是thehighway，与comple...
• 2021-06-0513899