IF THE BAG HAD NOT BEEN HEAVY, WE WOULD HAVE TAKEN IT WITH US.A. T...

43. If the bag had not been heavy, we would have taken it with us.A. The bag is heavy, so we can not take it with us.B. The bag was heavy, so we could not take it with us.C. Because the bag was heavy so we could not take it with us.D. We took the bag with us although it was heavy.