Ifyouwanttofindadecentlocationforyourownhome,________Mr.Smithforadvice.
A、turntoThewealthofacountryshouldbemeasured________thehealthandhappinessofitspeopleaswellasthematerialgoodsitcanproduce.
Itisusefultoscience_______theearthasanobjectinspace.
Insomeschoolschildrenwhoprefertoreadbooksratherthan________footballbecomesocialoutcasts(被抛弃者).
Theassociationis________toraisingfundstohelptheblind.
Tostudyaforeignlanguage,__________.
