题目
More and more people begin to realize that it is about time the government______further measures to control pollution.A. must takeB. is takingC. takesD. took
More and more people begin to realize that it is about time the government______further measures to control pollution.
A. must take
B. is taking
C. takes
D. took
题目解答
答案
D. took
解析
本题考查虚拟语气。句意：越来越多的人开始意识到，政府是时候采取进一步措施来控制污染了。在"It is (high) time that"结构中，从句的谓语动词通常用过去式或"should + 动词原形"，表示"是时候做某事了"。因此，正确答案是D选项，took。