Never before______ so highly successful in his attempts to f..
Never before______ so highly successful in his attempts to forecast the weather accurately on a small scale.A.man has beenB.man is C.has man beenD.will be man
________, he still couldn't afford it.A.Cheap although the..
________, he still couldn't afford it.A.Cheap although the computer wasB.Cheap as the computer wasC.As the computer was cheapD.However cheap was the computer