(B) Fill in the blanks with the correct prepositions given in the brackets. 1. 2. 3. Mother chopped vegetables ........... (with/by) a knife. The passengers are getting ........ the plane. He brought an interesting game (for /by) me. (of / off) he did his duty (with/by) dedication 5G put this drug (over/under) the old chair to cover it.​