I. Choose the best answer to complete each of the following sentences. Write your answer (A, B, C or D) in the box provided. (1,6 pts.)
1. Is Mary a friend of .............. ?
{A}. you B. your C. yours D. you’re
2. Vietnamese people are always proud ................ Vietnam’s traditions and customs.
A. in {B}. of C. on D. at
3. London is the city ..................... I have visited several times.
{A}. in which B. where C. in that D. which
4. They wish they .................. have to work hard to earn money.
A. couldn’t {B}. can’t C. don’t D. didn’t
5. My little brother enjoys ................ museumsand art galleries
A. visiting B. to visit C. visit {D.} visited
 
6. That part of the park .................. several times this year.
A. is repaired { B}. has been repaired C. was repaired D. repaired
7. My new car is more .................... than the one I had before.
{A}. economic B. economy C. economical D. economically
8. They .................. alldayswimming and sunbathing on the beach.
{A}. passed B. used C. took D. spent
9. We didn’t .................... to the station in time to catch the train.
A. get {B}. reach C. arrive D. leave
10. Do you know what time the train for London?
A. gets B. reaches {C}
. arrives D. leaves
11. The policeman warned us ..................... there.
A. to not go {B}. not to go C. not go D. not go to
12. She is very good ................. tennis. She never loses when playing with her friends.
A. at B. for C. in {D]. on
13. If we ................ thewater,we will have no fresh water to use.
A. polluting {B}. pollution C. pollute D. polluted
14. ‘Why are you driving so fast?’ ’
A. being hurry B. in a hurry {C}. in hurry D. hurry
15. Do you know ......................?
A. how old is the earth B. how old was the earth
{C}. how old the earth is D. how old the earth was
16. The harder you try, ……………...
A. the most success you achieve B. you achieve the more success
C. the more success you achieve {D}. the better you achieve success