—Will you take part in the English speech competition tomorrow?—Sure. I see as a chance to prove_________.

—_________ model plane is this?—I think it’s Jim’s. Look, his name is on it.

—Which of the two pairs of shoes will you take?—I’ll take ________. They are too small for me.

— Excuse me, is this _________ new camera?                  —Yes, it’s ________.

－ I need something for cutting the paper.－ Oh, you want a knife? OK, I'll get ______ for you.