Complete the paragraph given below with the help of the options that follow. Write the correct options against the correct blank number.
A doctor had the habit of talking to the trees (a) …………. (on/in/along/with) the roadside as he took (b) ………….. (my/your/his/her) walks in the evening. He would (c) ............... (bend/bent/bended/bending) to kiss the trees lovingly and whisper kind words to (d) ………….. (it/they/them/those). This was an odd but beautiful sight.