——Howdidhefinishthework? ——Ihearthathedi...
问题详情：
——How did he finish the work?
——I hear that he did it _______.
A. in the own B. on his own C. of the own D. all the own
【回答】
B
知识点：介词和介词短语
题型：选择题
问题详情：
——How did he finish the work?
——I hear that he did it _______.
A. in the own B. on his own C. of the own D. all the own
【回答】
B
知识点：介词和介词短语
题型：选择题
