I was so tired after a day of hard work that I could ______ move any longer.

Alan is a careful driver, but he drives _________ of my friends.

— _______ have you lived in Wuxi? — Since I was born.

—I don’t know much about computer.—I don’t know,      . Let’s go and ask our computer teacher for help.

—Do you know anything about the players of our school basketball team?—Yes. They are _______ young boys between the age of thirteen and fifteen.