单项选择题
A、由于有了这些路标,驾驶员就有可能在世界各地更安全的驾驶了。 B、有了这些标志,来自世界各地的驾驶员开起车来就可能安全多了。 C、根据这些记号,也许司机们从世界各地开车来安全性会更大些。 D、沿着这些标志,司机们有可能更安全的从世界各地赶来。
A、racial discrimination B、poor living condition C、lack of proper education D、addiction to alcohol or drug
A、stock markets are not the safest place to make money B、the factory or the company may do badly C、the stock may go up or down for a number of untold reasons D、sometimes even if a factory or company does a good job, the stock may still go down