Constructionoftherailwayshelpedtodevelopthenational_______ofTanzaniaandZambia.
Theoppositionleaders________thegovernmentfornottakingactionsooner.
ShegotajobasanassistantstagemanagerattheCambridgeArtsFestivalTheatre,thinkingthatitmight________toacareerasaplaywright(剧作家).
Inthefuture,more______shouldbeplacedontheeducationoftheyoung.
Seniormembersofthestaffcompetedeagerly________thepositionofsalesmanagerinthecompany.
Tostudyaforeignlanguage,__________.