—Hello, Bob! I’m going to the zoo tomorrow. Could I ______ your camera?—Sorry, I ______ it to Peter this morning .
At present, the students in China take more exercise. Most of them are ______ than before.
—What a beautiful key ring! __________is it?—Only 5 yuan.
Jack will have a math test this afternoon. He needs a__________.
You are old enough to make decisions by __________.
There is __________backpack on the desk. It belongs to Tom.