题目内容
According to ________ World Health Organization, the“big three”________ more than seven million deaths every year.
[ ]
A./; cause
B.the; cause
C.the; causes
D.the; has caused
答案:B
解析:
解析:
|
the“big three”指的是水污染、环境卫生差和空气污染,应用复数;组织名前面要加the,如“the Party”等。 |
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