The worst drought in 60 years has left millions of people in Yunnan Province___drinking water.The worst drought in 60 years has left millions of people in Yunnan Province___drinking water.A.lacking B.lacked C.are lackingD.being lacked帮忙翻译句

The worst drought in 60 years has left millions of people in Yunnan Province___drinking water.The worst drought in 60 years has left millions of people in Yunnan Province___drinking water.A.lacking B.lacked C.are lackingD.being lacked帮忙翻译句
The worst drought in 60 years has left millions of people in Yunnan Province___drinking water.
The worst drought in 60 years has left millions of people in Yunnan Province___drinking water.
A.lacking
B.lacked
C.are lacking
D.being lacked
帮忙翻译句子,然后分析句子（此句什么用法等等）,选答案并讲解各个选项的正误.

The worst drought in 60 years has left millions of people in Yunnan Province___drinking water.The worst drought in 60 years has left millions of people in Yunnan Province___drinking water.A.lacking B.lacked C.are lackingD.being lacked帮忙翻译句
A
因为句中已有动词has
所以C错了
lack为缺少之意,而人主动缺少
所以D错了
而B表达一种过去状态,依题为现在状态,不行
综上为A