---I will buy you a new bike if you learn how to swim this summer.---Is that a _______? I’m sure I’ll get the bike.
“Running Man” is ________ very popular TV program in China. One of ______ most famous actresses, Angelababy, always appears in it.
There are many _________in Suzhou, I want to go there again.
Which is ______________, the Sun, the Earth or the Moon?
In the cartoon film Tom and Jerry, the little rat seems _______ than the big cat.
Jack, ______ read newspapers when you are walking in the street.