—How do you like her singing?

—I think no one sings _____.

A．well              B．better            C．best              D．good

—What do you think of Liu Huan?

—Oh, he is my favourite singer. I think no one can sing________.

A. good    B. well   C. better    D. best

Jack is good at drawing. I think no one draws __--

 A. better              B. best                C. worse              D. worst

—How do you like her singing?
—I think no one sings _____.