介绍:
20171122
821. Car manufacturers are having a bad time. 汽车制造商的日子不好过。
822. State-owned enterprises are getting out of difficulty. 国有企业开始走上坡路。
823. How many workshops are there in your factory? 你们厂有多少车间？
824. The computer industry is booming. 计算机业繁荣起来。
825. The information industry helps boost the global economy.
信息业推进全球经济发展。
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