PPSC Past Paper Excise & Taxation Inspector Region (LAHORE) Excise, Taxation & Narcotics Control Department 2018 Solved MCQs, English MCQs, PPSC Solved Past Papers MCQsHe caused ____ for all of us?A. trouble B. a trouble C. the trouble D. None of the above Microsoft Windows is the great invention of?She has ___ understanding of the subject?
