- As middle school students, we should study hard for the future.- I think so. _____ we study now, _____ future we’ll have.
—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.
Usually winter ______ December ________ February.