替牙为人生中()
A.0.5~6岁
B.6~12岁
C.12~18岁
D.2~12岁
E.18岁以上
参考答案:B
There's no bus now, and we can't get home __ by taxi. [ ]
A. other than
B. rather than
C. more than
D. less than
有“黄金水道”之称的是:( )
A、黄河 B、京杭运河 C、长江 D 珠江