Nobodyintheclassagreeswithyou,________________?

Helost________________parentswhenhewasachild.

Ihopethatitispossibletoachievethisobjectivebycallingonthesmokers________goodjudgmentandshowconcernforothersratherthanbyregulation.

I think his failure in the experiment resulted ________ his carelessness.

Thedelegation________RussiawillvisitLondonthisafternoon.