At the meeting they discussed three different ________o the study of mathematics.
After the earthquake, the first thing the local government did was to provide ________ for the homeless families.
Michael put up a picture of Yao Ming beside the bed to keep himself _______ of his own dreams.
You’ll find taxis waiting at the bus station ______ you can hire to reach your host family.
It’s no use ______ without taking any action.
“I’ve told you a million times --- _______ my belongings alone!” shouted Paul angrily.