Mr Smith doesn’t believe that his daughter can work out the problem that easily,_____?
At the routine office meeting, the headmaster insisted that the problems _______ paid special attention to.
_______ basic first-aid techniques will help you respond quickly to emergencies.
People develop _______ preference for a particular style of learning at _______ early age and these preferences affect learning.
She ________ someone, so I nodded to her and went away.
I think _______ is no need for us to comment on his action: it speaks for itself.