城市工业区不断向市外移动是为了
①靠近交通干道②拓展城市范围 ③降低生产成本④保护城市环境 [ ]
A．①③
B．③④
C．②③
D．①④
答案：B
Written in a hurry, How can it be satisfactory?
A．they found many mistakes in the report.
B．Sam made lots of mistakes in the report.
C．there are plenty of mistakes in the report.
D．the report is full of mistakes.
新中国是如何重返奥林匹克大家庭的？
