【选择题】有关It is high time that...句型It is high time that effective measures ______ taken to reverse this disturbing trend.A.be B.were选哪个,请说明理由谢谢!

分类: 作业答案 • 2021-12-18 16:17:04

问题描述：

【选择题】有关It is high time that...句型
It is high time that effective measures ______ taken to reverse this disturbing trend.
A.be B.were
选哪个,请说明理由谢谢!

答