Betweenthetwopartsoftheconcertisaninterval,__________theaudiencecanbuyice-cream.
A、WhenMorewindpowerstationswill____________tomeetthedemandforcleanenergy.
Teachershavetoconstantlyupdatetheirknowledgeinordertomaintaintheirprofessional___.
Theoldladycan'thopeto_____hercoldinafewdays.
Nowadaysthe___________fortravellingisshiftedfromshoppingtofoodandscenery.
Heisaveryhonestofficialandnever_____anygiftsfromthepeoplewhosoughthishelp.
