It is high time that we ____ measures to bring water polluti
It is high time that we ____ measures to bring water polluti
It is high time that we should take measures to solve the pr
Obviously,it is high time that we took some measures to solv
翻译:it is high time that we took some measures to solve the p
虚拟语气It is high time that we should take effective measures还是
It is high time that we ____ a meeting to discuss this probl
it is high time that we placed great emphasis to.
请问It's high time that measures were taken to solve the probl
It is high time to take effevtive measures to tadk this prob
it is high time that we ( ) to think how to deal with the pr
26.It is high time that such practices ____.
It is high time that we ___a meeting to discuss the problem