2. 职称考试
  3. Gas does accumulate in the mines around here.A:step up B:decrease C:stop D:con

Gas does accumulate in the mines around here.A:step up B:decrease C:stop D:con

admin2020-12-24  11
问题 Gas does accumulate in the mines around here.
选项 A:step up       
B:decrease
C:stop       
D:control
答案A
解析本题考查的是对动词的认知。这句话的意思是：瓦斯含量在这附近的矿井中增加了。accumulate的意思是“累积、增加”，例如：They set out to accumulate a huge mass of data．他们开始积累大量的资料。选项A step up增加，例如：I hope you try to get them to step up production．希望你们尽力使厂家增加产量。选项B decrease减少。选项C stop停止。选项D control控制。 accumulate和step up意思最接近，所以选A。
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