If we are to prevent the flow of toxic materials into the water reservoirs of
the country, there is no other possible scheme available,……..?

Under the present circumstances we don’t have to take the case to the court …………..?



I have to admit I found his argument most disturbing,………?



I suspect the most interesting developments in space exploration have been the most recent ones,……….?

Until people realize that they have to develop new skills,
there’s no way the economy can improve, ……….?

You didn’t have to invite all those people out for lunch, so why ………..?


The minister said to his under-secretary: “You will check that all the details are correct,……..?”

If we are to prevent the flow of toxic materials into the water reservoirs of the country, there is no other possible scheme available,……..?