Insomeschoolschildrenwhoprefertoreadbooksratherthan________footballbecomesocialoutcasts(被抛弃者).
A、playTostudyaforeignlanguage,__________.
ItwasthreeBritishsportsmenwho________banneddrugs.
Constructionoftherailwayshelpedtodevelopthenational_______ofTanzaniaandZambia.
Becareful,_______you'llfalldown.
ShegotajobasanassistantstagemanagerattheCambridgeArtsFestivalTheatre,thinkingthatitmight________toacareerasaplaywright(剧作家).