1.How did people in Olten feel when the chocolate snow fell?
A Angry.
B Worried.
C Surprised.
D Excited.
解析:选C。细节理解题。根据文章第一段Local people got a bit of a shock when a kind of brown powder “snow”, which turned out to be chocolate, has fallen on the Swiss town of Olten.可知,当一种褐色粉末“雪”落到瑞士奥尔滕镇上时,人们有点吃惊,故选C。
2.______ caused the “chocolate snowfall” event.
A The bad weather
B The factory’s owner
C The factory’s workers
D The factory’s ventilation system
解析:选D。细节理解题。根据文章第二段最后一句However it wasn’t caused by a personal idea by the factory’s owner, Lindt, for it to snow chocolate, but by a fault in the factory’s ventilation system(通风系统).可知,下巧克力雪这件事并不是工厂主林德个人想法所致,而是工厂通风系统的故障造成的,故选D。
3.What did the company promise to do?
A To pay for the trouble.
B To help do some cleaning.
C To improve the environment.
D To deal with the pollution soon.
解析:选B。细节理解题。根据文章最后一段第一句The company said the chocolate snow was not dangerous to the environment or local people and offered to clean up any mess if it was required. 可知,该公司表示,巧克力雪对环境和当地居民没有危害,并表示愿意在需要时清理任何脏东西,故选B。
4.What can we learn from the passage?
A The factory has returned to normal.
B Some cars got damaged by the cocoa powder.
C Local people have no way to accept the fact.
D The chocolate snow is harmful to the environment.
解析:选A。推理判断题。根据文章最后一段It is said that the ventilation system has now been repaired. Factory production is able to continue as before. 可知,通风系统现在已经修好了,工厂生产能够像以前一样继续进行。由此推断工厂目前已经恢复正常了,故选A。