Today some new-produced mobile phones can take pictures _____ a camera.[ ]

Liu Wei is ______armless young man .But he plays ____piano very well with his feet .–Yes ,He realized his dream in ‘China’s Got Talent ’and recently he played “LiangZhu”at a concert in Vienna.

Congratulations______you, Tom. You did the best.—Thank you.[]

Dad, must I finish my homework today?—No, you ______. You may do it tomorrow.

Helen draws better than ___ boy in her class.