Auniversityisaneducationalinstitutionwhich_____degreesandcarriesoutresearch.
A、rewardsAnearlytypewriterproducedlettersquicklyandneatly;thetypist,_____couldn'tseehisworkonhismachine.
Acityistheproductofthehumanhandandmind,__________man'sintelligenceandcreativity.
—Lindadidn’tinviteustotheparty.
—______?Idon’tcare.
__________theconvenienceofdigitalpayment,manyseniorcitizensstartedtousesmartphones.
Recentlyasurvey_______pricesofthesamegoodsintwodifferentsupermarketshascausedheateddebateamongcitizens.
