—Look, my father bought me a new iPad.—I don’t think we need too many expensive things even though our parents can ______them.

—Don’t litter the ground, boy. Look at the sign, “Rubbish must be thrown into the dustbin.”—Sorry, I’ll __________ right now. 

My cousin was born in China, but ____in Australia.

I’m sleepy. I prefer __________ at home to going out for a walk.

The old lady is so weak. She________by her relatives.