---Finish your homework __________ you can’t play computer games, Jim.---All right, Mum.
Tony wanted to take some good photos,______ he lost his camera.
Liu Xiang was born in Shanghai _____1983.
-- Could you please show ____ your ticket? -- Here you are.
–Do you know __________tomorrow?--At 8 o’clock.
--How clean and tidy your bedroom is!--Thanks. It______ every day.