13Lan is _____ at English than my sister.

A.the best

B.best

C.good

D.better

14.I usually go swimming in the afternoon after school. I think swimming is _____ than other sports.

A.excited

B.the most exciting

C.exciting

D.more exciting

15.I  live _____ Da Nang City. I love it very much.

A.in

B.at

C.near

D.on

16.My father always makes all the members in my family laugh. He is _____ than my mother.

A.funny

B.fun

C.the funny

D.Funnier

17.These cases are _____ than mine. I couldn't help you.

A.heavy

B.more heavy

C.heavier

D.heavily

18.My mother is a good cook. She often _____ special food at Tet.

A.takes

B.buys

C.brings

D.cooks

19.Do you like to _____ banh chung at Tet?

A.do

B.eat

C.help

D.know