It'shightimethatwefirmmeasurestoprotectourenvironmentwhichisgoingfrombadtoworse.A.takeB.tookC.willtakeD.shouldtake要求:1.请选择最佳答案.2.说明理由为什么要选这个答案,以及其它答案为何是错3.将

Question

It's high time that we _____firm measures to protect our environment which is going from bad to worse.
A.take B.took C.will take D.should take
要求:
1.请选择最佳答案.
2.说明理由为什么要选这个答案,以及其它答案为何是错
3.将本句话翻译出来!
谢谢耐心而英文有才的你!

Answer 1

B
Generally,we add present perfect tense after "it's ...time",but
when we come across "it's high time",we'd better use past tense
接虚拟语态,一般用一般过去时
这正是我们应该采取切实措施来保护我们越来越遭的环境的时间了