问题
选择题
China's first train from Beijing to Tibet on Saturday carrying business travelers on the world's highest
railway. [ ]
A. set out
B.set up
C.set down
D.set about
答案
答案:A
China's first train from Beijing to Tibet on Saturday carrying business travelers on the world's highest
railway. [ ]
A. set out
B.set up
C.set down
D.set about
答案:A