Mr.Smithgradually_____aknowledgeofthesubject.
A、attainedMycameracanbe_____totakepicturesincloudyorsunnyconditions.
Unliketraditionalgyms,app-backedgymsofferpeople___________optionstoexercise.
Mr.Smithgradually_____aknowledgeofthesubject.
Thenumberoftickets_____willbedeterminedbythesizeofthestadium.
—Lindadidn’tinviteustotheparty.
—______?Idon’tcare.
