. BEFORE DOI MOI, OUR PRODUCTION WAS ____________ ; THEREFORE WE LED...

2) - KIEM TRA 15'''' TA 12 BAI 7 8
KIEM TRA 15'''' TA 12 BAI 7 8
2). Before Doi Moi, our production was ____________ ; therefore we led a poor life.A). efficient B). slow C). constant D). stagnant