After ten years spent trying ----- to become the number-one west coast service provider, the corporation finally succeeded.
A、highC
暂无解析
Manyoilcompaniesarenowmakingalternativeenergy-----inanefforttoremaincompetitiveinfutureenergymarkets.
Therepairpersoncouldnotfindthespecificproblem-----hadcausedthecomputertocrash.
Thegovernmentagencylookscontroloftheoilindustryinadesperateattemptto-----thewildlyfluctuatingmarketprices.
Theadvertisementforthesecurityguardpositionsaysthatapplicantsmustbeabletoremain-----forsixhoursstraight.
Accordingtothesalesdirector,Ms.Elmsis-----tooneofoursubsidiariestocollaboratewithitssalesteam.
