Fill in the prepositions.
c.You shouldn't trow______your exercise books. You can make use_____them while preparing____the exam/
d.He is a liar. You cfn never rely____him.
e.What are you holding___ your hands?
f. She is greatly interested____animals.
g.At 3 o'clock we reached the top___the hill.
h.I received no reply____my letter.
i.We are proud___our accomplishment.
j.He was pleased____the results.