After the United States government reported______consumer demands for gasoline, market oil prices closed at $72 a barrel.

admin2011-05-20  30

问题 After the United States government reported______consumer demands for gasoline, market oil prices closed at $72 a barrel.

选项 A、weaken
B、weakest
C、weakness
D、weakening

答案D

解析 查看四个选项我们可以看出动词weaken不能修饰名词consumer demand。因为没有定冠词the,所以最高级weakest也不能用。再从上下文的含义来看,横线上应该填人的词的意思是“弱化的,减少的”,所以动词weaken的现在分词weakening是正确答案。
转载请注明原文地址:https://jikaoti.com/ti/mUjsFFFM
0

最新回复(0)