In Viet Nam, it is normally ... in the South than in the North. The food is ... than the last time I ate it. Ho Chi Minh city is ... than Hanoi

1.    In Viet Nam , it is normally................ in the South than in the North.
a. hot            b. hotter            c. hottest            d. hoter
2.    The food is ............... than the last time I ate it. 
a. badder            b. bad                c. worse            d. worst
3.    Ho Chi Minh city is .............. than Hanoi.
a. big            b. bigger             c. biggest            d. biger
4.    Children often learn very .................... things around them.
a. quickly        b. quicker            c. quickest            d. quick
5.    She can not sing ............... but she can play the piano beautifully.
a. good            b. best            c. goodly            d. well
6.    Helen always ............. with John in every school dancing competition.
a. dances            b. dance            c. dancing            d, danced
7.    It ............... dangerous to swim in deep rivers.
a. are            b. is                c. being            d. be
8.    Jack is now ................. than he used to be.
a. happy            b. happier            c. happiest            d. happyer
9.    The tourist company was .............. down the street than I had thought.
a. farther            b. far                c. farer            d. farest
10.    There is nothing ............ than going swimming in hot weather.
a. gooder            b. good            c. better            d. best