—Which city has __________ population, Shanghai, Hangzhou or Ningbo?  ----Shanghai, of course.

Mr. Brown has ________ children. And Mary is _______ one.

The man in the blue shirt is         than the man in the white shirt.

Sally is ________ of the twin sisters (双胞胎姐妹) . 

Of all Gong Linna’s songs, I like her Uneasy（忐忑）________.