An early typewriter produced letters quickly and neatly; the typist, _____couldn't see his work on his machine.

— Linda didn ’t invite us to the party.

— ______? I don ’t care.

He is a very honest official and never _____ any gifts from the people who sought his help.

Recentlyasurvey_______pricesofthesamegoodsintwodifferentsupermarketshascausedheateddebateamongcitizens.

Between the two parts of the concert is an interval, __________ the audience can buy ice-cream.