We have decided to try ________ best to raise more money for the local charity.

—Eric, are your parents angry about your English in this exam?—Oh,            of them is angry. They just told me to get better grades next time.

There are many trees on ________ sides of the road.

I think ____ can help you except Lee. If he can’t, nobody can.

My parents come from Hunan, but ____ of them likes hot food.