_________(63)A.damage B.predict C.destroy D.affect

Dirt in a fuel oil system of a diesel engine can cause __________.A.damage to strainersB.o

A dirty intercooler on an air compressor will cause _____.A.damage to the un－loader operat

63._________A. confusedB. complicatedC. disorgani

63._________A. declarationsB. witnessesC. publica

63._________A.. repeatedB. recoveredC. repairedD.

58._________A.knocked B.beaten C.slapped D.affect