---Ileftmyhandbagonthetrain,butluckilysomeonegaveittoarailwayofficial.
---Howunbelievabletogetitback!Imean,someone______it.
A、willhavestolenMorewindpowerstationswill____________tomeetthedemandforcleanenergy.
He is a very honest official and never _____ any gifts from the people who sought his help.
They are trying to make sure that 5G terminals_________ by 2022 for the Beijing Winer Olympics.
This is the _____ piano on which the composer created some of his greatest works.
Mr.Smithgradually_____aknowledgeofthesubject.
