Fill in the blanks with in, on, under, শূন্যস্থান পূরণ কর) : (1) He is sitting (3) He jumped (5) He was born (7) We have a picnic (9) We are now (11) Birds are flying (13) The sun sets (15) the bench. the water. 1991. Sunday. the road. our head. the west. reply he said nothing.​