An early typewriter produced letters quickly and neatly; the typist, _____couldn't see his work on his machine.
A、howeverA
暂无解析
Betweenthetwopartsoftheconcertisaninterval,__________theaudiencecanbuyice-cream.
Althoughhedoesn'tlikethatlaw,hewill_____withit.
—Let'stakeacoffeebreak.
—__________We'vebeenworkingforhours.
Morewindpowerstationswill____________tomeetthedemandforcleanenergy.
Nowadaysthe___________fortravellingisshiftedfromshoppingtofoodandscenery.
