He ______ all the money, so he had to go back home.

the Dome, ________ 103-minute documentary released by Chai Jing, has pushed public awareness about air pollution and encouraged people to join in efforts to make ________difference.

The population of Africa is________so rapidly as to cause concern of the whole world. [ ]

ite ______ students, their teacher’s advice ismore important than ______ of their parents

The owner of the cinema needed to make a lot of improvements and employ more people to keep it running, __________ meant spending tens of thousands of pounds.