我国第一条可通行汽车的公路建于何时何地？
参考答案：
1906年；广西镇南关至玉龙。
山西省缺水特别严重的地区是
①晋中地区②晋东南地区③晋北地区④晋西南地区
A．①②
B．①③
C．②④
D．③④
We would like to take this ____ to introduce ourselves as one of the leading importers in our country
A. place
B. time
C. occasion
D. opportunity
