In order to direct Qinghai quake relief work , President Hu Jintao cut short his planned tour in America and set _______ heading home early.
A.about | B.off | C.out | D.up |
相关知识点
推荐套卷
In order to direct Qinghai quake relief work , President Hu Jintao cut short his planned tour in America and set _______ heading home early.
A.about | B.off | C.out | D.up |