Inthelasttwentyyears,breakthroughsintechnologyhave_____advancedthewaywecommunicate,bringinguscomputers,cellphonesandtheInternet.
His_____andunwillingnesstolearnfromotherspreventhimfrombeinganeffectivememberoftheteam
提出“狗咬人不是新聞，人咬狗才是新聞”這一觀點的是()。
新聞之新的兩重含義是指()
We____somebrochures____toillustratethetypesofmaterialswemanufacture.
