31.I’m leaving! This is the __________ movie I’ve ever seen.
 a. bad  b. worst c. the best  d. most
32.Computers are complicated machines, but _______ thing is the human brain.
 a. the most complex b. complex 
 c. more complex  d. as complex as
33.The population of the world __________ very fast.
 a. rises b. has risen c. is rising d. rose
34.There is nothing exciting __________ in the countryside.
 a. doing b. do  c. done d. to do 
35.London is __________ capital city in Europe.
 a. larger b. the largest c. most large d. large
36.Many remote areas are getting electricity.
 a. crowded b. distant c. rural d. urban
37.She is __________ to have a lot of brothers and sisters.
 a. lucky enough           b. luckily enough 
 c. enough lucky   d. too lucky
38.I’m applying __________ a new management position in my company.
 a. to  b. in  c. at  d. for
39.The plane shook a little when it took __________ it made me nervous.
 a. off b. over c. on d. after
40.You look different __________ your younger sister.
 a. from  b. with c. between d. at 
41.I don’t have __________ to finish the text before 3 pm.
 a. time enough  b. enough for time 
 c. time for enough d. enough time
42. Lan enjoys __________ the piano.
 a. play  b. playing c. plays d. played
43.Can you help me __________ this exercise?
 a. do  b. doing c. did d. does 
44.Peter’s apartment is smaller __________ Daisy’s.
a. that b. the  c. than  d. those
45. Exercises in this book are __________ than those in that book.
a. difficult b. easy c. more difficult d. easily
46.It’s very kind __________ you to help me.
 a. for  b. off c. to  d. of
47.Tom is going to participate __________ the game.
 a. at  b. on  c. in  d. over
48.My younger sister likes __________ TV.
 a. watch b. watching c. watches d. watched
49.“What can I do __________ you?” asked Lan.
 a. of  b. to  c. from  d. for 
50.My son is too tired __________ dinner.
 a. to have  b. have c. having d. had 
51.Room 2 is __________ than room 1.
 a. more dark b. darkest c. darker d. most dark 
52.I’m not quite ready to leave. I haven’t finished packing my suitcase __________.
 a. already b. still c. any more d. yet
53.Russ believes __________ his ability to succeed under difficult situation.
 a. in  b. on  c. at  d. with 
54.John has lived in Paris __________ last summer.
 a. yet b. in c. since  d. for 
55.Today you can go shopping __________ the Internet.
 a. on b. in  c. at  d. over