–Where do these books _____–Put them back _____they were

a financial manager in Wall Street now, butnobody knows he ________ part-time jobs here and there for survival for eightyears.

Why was the boy look so unhappy—Because he was ________ to reach the apples on the tree.

Just in front of our house _______ with a history of 1,000 years.

He was in the mountain for a year. He felt as if he was ______from the outside world. [ ]