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9. My parents are journalist. They write ____________ a newspaper A. To B. For C. About D. In
10. Children should take part in outdoor activities, and ___________ should you A. So B. Too C. Either D. Neither
11. Could you ___________ me the way to the supermarket ? A. Talk B. Direct C. Introduce D. Show
12. Remember to take care __________ my plants while I'm out A. About B. Of C. In D.For
13. Mary doesn't like pork and ___________ does her sister A. Either B. So C. Neither D. Too
14. What is you brother's ______ ? - 50 kilos A.Height B. Weight C. Heavy D. Weigh
15. Some people gathered outside the house and watched TV __________ the windowns A. On B. In C. At D. Through
16. We won't attend the meeting tomorrow and ___________ will Perter A. Neither B. Either C. So D. Too
17. How much _______ this table cost ? - $100 A. Is B. Has C. Does D. Do
18. Would you like _____ badminton with me ? A. Play B. To play C. Playing D. To playing
19. I'm a student , and __________ is he A. Neither B. Either C. So D. Too
20. He's a good soccer player . He plays very _________ A. Good B. Well C. Goodly D. Badly
21. Minh went to the park ______________ A. Everyday B.Next Sunday C. Last Sunday D. Tomorrow
22. They __________ meet you tonight A. Are not B. Didn't C. Won't D. Were not
23. Let's ___________ homework A. Do B. Doing C. To do D. To doing
24. His sister _____________ there yesterday A. Are B. Is C. Were D. Was
II. Choose the best answer among A, B, C or D to complete each sentence.
1. “Would you like to join our mountain climbing club?” ~ “ _____________________”.
A. Yes, I would B. I’d rather not. C. Thanks a lot D. Sure. Thanks for inviting me.
2. “Excuse me, where is the nearest bus station?” ~ “____________________”
A. You should take a taxi. C. That’s right.
B. Oh, It’s only a five - minute walk from here. D. Here you are.
3. My sister is hardworking but she dislikes ______________ the washing up.
A. doing B. do C. to do D. to doing
4. My mother has just made some cupcakes and they smell really _______________.
A. awfully B. goodly C. good D. well
5. The Browns, a long with Tom __________ at the seaside during their vacation last weekend.
A. was B. were C. is D. are
6. I don’t think it is __________ to finish all our work today.
A. important B. unimportant C. not important D. importance
7. They hardly went out during the Covid-19 time and, of course, ____________.
A. we did either B. so did we C. neither did we D. we did, too
8. My friend has ________________, she really loves it.
A. an interesting new coloured book C. a coloured new interesting book
B. an interesting coloured new book D. a new interesting coloured book
9. In Viet Nam, the poor __________ some money from the government as an aid against Covid-19.
A. get B. gets C. will get D. are getting
10. “Suoi Mo” is considered _______________ one of the most beautiful places for visitors in Luc Nam
A. to B. as C. of D. about
11. We use a dictionary to ____________ the words which we don’t know.
A. look for B. look at C. look up D. look
12. He is the most __________ man I have ever met.
A. bore B. boredom C. bored D. boring
13. Choose the word whose stress pattern is differently from those of the other words.
A. under B. arround C. between D. about
14. Choose the word which has the underlined part pronounced differently from others.
A. looked B. used C. stopped D. washed
15. To get the best result in the final exam, we should work _____________ possible.
A. the hardest B. harder than C. as hard as D. more hardly
III.CHOOSE THE MOST APPROPRIATE ANSWER TO COMPLETE THE SENTENCE BELOW
1. Trung bought some goldfish and kept them in an_______________
A. aquarium B. envelope C. river D. umbrella
2. “Thanks a lot.” – “_______________”
A. You’re welcome. B. That’s right! C. That’s OK D. I’d love to.
3 Hi, Liz. Welcome back. How ……………….. your vacation in Nha Trang ?
A. are B. is C. was D. were
4. We should have a medical...........................every six months
. A. treatment B. record C. problem D. check-up
5. Moderation in eating is the _______to a healthy lifestyle.
A. important B. key C. door D. advice
6. Most of the world’s surface is____________( land / mountains / water / rivers )
7. Hoa feels sick. She ate too _____________candy last night.
A. much B. many C. a lot of D. More
9. Do you help your parents ________________the housework?
A. for B. about C. to D. with
10. Tom s volleyball,.........his brother doesn’t.His brother s soccer.
A.and B.so C.but D.or
12. Walking is a good sports..............It makes us ...........
A.game-healthy B.game-health C.activity-healthy D.activity-health
13. Driving fast in a big city is very_______________.
A. happy B. easy C. dangerous D. careless
14. He explained the words ____________, but they did not understand at all.
A. clear B.hardly C. bad D. clearly
15. She _________ the beef thinly before stir-frying it in a little vegetable oil.
A. boiled B. sliced C. added D. cooked
16“_______________” – “I feel terrible.”
A. What would you to do? B. Why didn’t you go to school yesterday? C. What was wrong with you? D. What’s the matter with you?
17. _____________ to have dinner at my house? – Yes. I’d love to.
A. Do you B. Would you C What about D. Should We
18. What was ____________ with her ?
A. matter B. problem C. wrong D. symptom
20. Don’t forget ……………….. off the lights before going out.
A. to turn B. turned C. turning D. turn
21. Every day, I get up early to ………………. morning exercises.
A. do B. make C. take D. A & C are correct
22 We can learn more about the undersea thanks ………………………… this invention.
A. in B. on C. of D. to
23. The medicines you take only relieve the ________.
A. temperature B. cold C. symptoms D. cure
24. Don’t eat this durian. It’s not _________________.
a. good b. green c. ripe d. cool
26. ........... is a condition of the body when it is too hot because of illness.
A. Cold B. Fever C. Cough D. Flu
27. I’d _________ by listening to music at breaktime.
A. relaxed B. relaxing C. to relax D. relax
28. “I didn’t the film.” – “ _____________”
A. We did, either. B. Neither did we. C. We didn’t, too. D. So did we.
30. I ‘ve got a headache.-................................................
A.You must take some medicine B.You mustn’t stay in bed C.You ought to stay up late D.You shouldn’t take a rest
a. Cleaning floor day. b. Caution wet floor. c. Wet floor ahead. d. Keeping out of floor
29. Khang and I ___could______ swim when we were only five years old.
A. should B. could C. can D. must
IV. Complete the passage, using the words given in the box any, far, new, years, from, by, live, in, with, motorbike Lan is our (1)___new___ classmate. She comes (2) __from___ Nha Trang. She is (3) _in___ class 7A. She is thirteen (4) __years___ old. Her parents (5) live______ in Nha Trang. Now she’s living (6) _with____ her aunt and uncle in HCM city. Her house is (7) ___far_ from school. So, she usually goes to school (8)___by_ bus. Sometimes, her aunt takes her to school by (9) ___motorbike____. She doesn’t have (10) __any___ friends. So she feels sad.
V. Write in the correct order to have meaningful sentence
1. on/ may/ Lan/ be/ will/ Sunday/ 25th/ 13.
=>Lan will be 13 on Sunday May 25th.
2. Call/ six/ will/ I/ after/ o’ clock/ again/her.
=>I will call her again after six o'clock.
3. speak/ can/?/ I/ Van/ to/ please.
=> Can I speak to Van ,please?
4. you/ free/ morning/ be/ will/ tomorrow/?
=>Will you be free tomorrow morning?
5. parents/ Thu/ with/ in/ lives/ Hanoi/ her.
=>Thu lives in Hanoi with her parent.
-CHÚC BẠN HỌC TỐT -
III.CHOOSE THE MOST APPROPRIATE ANSWER TO COMPLETE THE SENTENCE BELOW
1. Trung bought some goldfish and kept them in an_______________
A. aquarium B. envelope C. river D. umbrella
2. “Thanks a lot.” – “_______________”
A. You’re welcome. B. That’s right! C. That’s OK D. I’d love to.
3 Hi, Liz. Welcome back. How ……………….. your vacation in Nha Trang ?
A. are B. is C. was D. were
4. We should have a medical...........................every six months
. A. treatment B. record C. problem D. check-up
5. Moderation in eating is the _______to a healthy lifestyle.
A. important B. key C. door D. advice
6. Most of the world’s surface is____________( land / mountains / water / rivers )
7. Hoa feels sick. She ate too _____________candy last night.
A. much B. many C. a lot of D. More
9. Do you help your parents ________________the housework?
A. for B. abou C. to D. with
10. Tom s volleyball,.........his brother doesn’t.His brother s soccer.
A.and B.so C.but D.or
12. Walking is a good sports..............It makes us ...........
A.game-healthy B.game-health C.activity-healthy D.activity-health
13. Driving fast in a big city is very_______________.
A. happy B. easy C. dangerous D. careless
14. He explained the words ____________, but they did not understand at all.
A. clear B.hardly C. bad D. clearly
15. She _________ the beef thinly before stir-frying it in a little vegetable oil.
A. boiled B. sliced C. added D. cooked
16“_______________” – “I feel terrible.”
A. What would you to do? B. Why didn’t you go to school yesterday? C. What was wrong with you? D. What’s the matter?
17. _____________ to have dinner at my house? – Yes. I’d love to.
A. Do you B. Would you C What about D. Should We
18. What was ____________ with her ?
A. matter B. problem C. wrong D. symptom
20. Don’t forget ……………….. off the lights before going out.
A. to turn B. turned C. turning D. turn
21. Every day, I get up early to ………………. morning exercises.
A. do B. make C. take D. A & C are correct
22 We can learn more about the undersea thanks ………………………… this invention.
A. in B. on C. of D. to
23. The medicines you take only relieve the ________.
A. temperature B. cold C. symptoms D. cure
24. Don’t eat this durian. It’s not _________________.
a. good b. green c. ripe d. cool
26. ........... is a condition of the body when it is too hot because of illness.
A. Cold B. Fever C. Cough D. Flu
27. I’d _________ by listening to music at breaktime.
A. relaxed B. relaxing C. to relax D. relax
28. “I didn’t the film.” – “ _____________”
A. We did, either. B. Neither did we. C. We didn’t, too. D. So did we.
29. Khang and I _________ swim when we were only five years old.
A. should B. could C. can D. must
30. I ‘ve got a headache.-................................................
A.You must take some medicine B.You mustn’t stay in bed C.You ought to stay up late D.You shouldn’t take a rest A B C
IV. Complete the passage, using the words given in the box
any, far, new, years, from, by, live, in, with, motorbike
Lan is our (1) new classmate. She comes (2) from Nha Trang. She is (3) in class 7A. She is thirteen (4) years old. Her parents (5) lives in Nha Trang. Now she’s living (6) with her aunt and uncle in HCM city. Her house is (7) far from school. So, she usually goes to school (8) by bus. Sometimes, her aunt takes her to school by (9) motorbike. She doesn’t have (10) any friends. So she feels sad.
V. Write in the correct order to have meaningful sentence
1. on/ may/ Lan/ be/ will/ Sunday/ 25th/ 13. Lan will be 13 on Sun day 15th.
2. Call/ six/ will/ I/ after/ o’ clock/ again/her. I will call her again after 6 o'clock.
3. speak/ can/?/ I/ Van/ to/ please. Can I speak to Van please ?
4. you/ free/ morning/ be/ will/ tomorrow/? Will you be free tomorrow morning ?
5. parents/ Thu/ with/ in/ lives/ Hanoi/ her. Thu lives in Hanoi with her parents.
1. Astronauts ................. in their spaceship, but they frequently work outside now.
A. were used to stay B. used to stay
C. were staying D. had used to stay
2. People ................. that the earth is round before.
A. were not used to believe B. used to believing
C. would not use to believe D. did not use to believe
3. Tuberculosis ................. incurable before.
A. use to be thought B. used to be thought
C. used to think D. use to think
4. Formerly babies ................. of whooping cough.
A. have died B. used to die
C. would die D. both B and C
5. These city girls are used ................. in the field.
A. to work B. used to lie
C. would D. to working
6. Newton ................. scientific books when being a boy.
A. used to read B. has read
C. had read D. bad been reading
7. I am sorry I am not ................. fast.
A. used to drive B. used to driving
C. use to drive D. use to driving
8. Frank used to work in a small shop. He .................
A. doesn’t any more B. still does
C. is now D. had never done anything else
9. I ................. in Jakarta. I’ve lived here all my life.
A. am used to living B. used to living
C. use to live D. am used to live
10. Jane ................. for the telephone company, but now she has a job at the post office.
A. used to working B. used to work
C. is used to working D. am used to work
31. Can I help you? - ______________________________
A. Yes, please B. All right. What is it? C. You can D. Not at all.
32. “Let’s go to the movie now.” “Oh! ____________________”
A. Good idea! B. I don’t C. Why’s that? D. I need it.
33. Hello! My name is Phuong. Nice to meet you!” “Hello! __________________”
A. That’s fine B. Really? C. Good D. I’m Susan. Pleased to meet you.
34. “I’d like the blue jacket, pleases! Can I try it on?” – Yes, _______________ “
A. you would B. you must C. certainly D. you do
35. Where’s my luggage? Oh, ________________________
A. its is here B. they’re here C. here they are D. here it is
36. Where are we going to meet? – “____________________ the square? “
A. How about B. How is about C. What is about D. What about is
37. Have a nice weekend, won’t you? - ___________________________
A. Well, I hope to. B. Thanks. Same to you. C. Yes, I have. D. I hope not.
38. Helen: “Congratulations!” Jane: “_____________________”
A. Thank you B. What a pity! C. I’m sorry. D. You are well come.
39. Linda: “Excuse me! Where’s the post office?” Maria: “______________________”
A. It’s over there. B. Yes, I think so. C. Don’t worry. D. I’m afraid not.
40. Tom: “How did you get here?” John:” ________________”
A. I came here by train. B. The train is so crowded.
C. I came here last night. D. Is it far from here?
41. How about a game of cards? - ______
A. Good idea. B. I’m afraid I do. C. No, it’s interesting, isn’t it? D. Sorry, I don’t like.
42. I wish you a Happy New Year. - _______________________
A. I‘d love to B. The same to you C. No, I don’t have. D. Thanks.
43. That’s a very nice dress you’re wearing. - _____________________________
A. I’m glad you like it. B. That’s all right. C. That nice. D. You’re quite right
. 44. _____________________ to stay the night? – Oh, that’s very kind of you.
A. Do you feel like B. Would you like C. Why don’t you D. Do you enjoy
45. Lan: Hello. You must be Maryam. Maryam: _________________________
A. Yes, I must B. Yes, I do C. Yes, I am D. No, I mustn’t
46. Hai: You don’t like to see films, do you? Nam: No, __________________
A. I don’t B. I do C. you do D. you don’t
31. Can I help you? - ______________________________
A. Yes, please B. All right. What is it? C. You can D. Not at all.
32. “Let’s go to the movie now.” “Oh! ____________________”
A. Good idea! B. I don’t C. Why’s that? D. I need it.
33. Hello! My name is Phuong. Nice to meet you!” “Hello! __________________”
A. That’s fine B. Really? C. Good D. I’m Susan. Pleased to meet you.
34. “I’d like the blue jacket, pleases! Can I try it on?” – Yes, _______________ “
A. you would B. you must C. certainly D. you do
35. Where’s my luggage? Oh, ________________________
A. its is here B. they’re here C. here they are D. here it is
36. Where are we going to meet? – “____________________ the square? “
A. How about B. How is about C. What is about D. What about is
37. Have a nice weekend, won’t you? - ___________________________
A. Well, I hope to. B. Thanks. Same to you. C. Yes, I have. D. I hope not.
38. Helen: “Congratulations!” Jane: “_____________________”
A. Thank you B. What a pity! C. I’m sorry. D. You are well come.
39. Linda: “Excuse me! Where’s the post office?” Maria: “______________________”
A. It’s over there. B. Yes, I think so. C. Don’t worry. D. I’m afraid not.
40. Tom: “How did you get here?” John:” ________________”
A. I came here by train. B. The train is so crowded.
C. I came here last night. D. Is it far from here?
41. How about a game of cards? - ______
A. Good idea. B. I’m afraid I do. C. No, it’s interesting, isn’t it? D. Sorry, I don’t like.
42. I wish you a Happy New Year. - _______________________
A. I‘d love to B. The same to you C. No, I don’t have. D. Thanks.
43. That’s a very nice dress you’re wearing. - _____________________________
A. I’m glad you like it. B. That’s all right. C. That nice. D. You’re quite right
. 44. _____________________ to stay the night? – Oh, that’s very kind of you.
A. Do you feel like B. Would you like C. Why don’t you D. Do you enjoy
45. Lan: Hello. You must be Maryam. Maryam: _________________________
A. Yes, I must B. Yes, I do C. Yes, I am D. No, I mustn’t
46. Hai: You don’t like to see films, do you? Nam: No, __________________
A. I don’t B. I do C. you do D. you don’t
I. Choose the word in each group that has the underlined part pronounced differently from that of the rest.
1. A. chooses B. houses C. rises D. horses
2. A. busy B. noisy C.sugar D. present
3. A.days B.ways C.bays D.says
4. A.there B.healthy C.gather D. northern
5. A. walked B.sacred C.needed D. naked
II. Choose the word whose stress pattern is different from that of the other words in each group.
1. A. tennis B. camera C. soccer D. unhappy
2. A. number B. thirteen C. expensive D. address
3. A. awful B.delicious C. favorite D.journalist
4. A.Geography B. Music C.Physics D.Literature
5. A.diver B. vessel C. affect D.chopstick
PART C. VOCABULARY AND GRAMMAR
I. Choose the best answer from the four choices (A or B, C, D) to complete each of the following sentences.
1. Although they sold the house_________$ 2 millions, they were not happy_________it.
A.for/ about B. x/ for C. at/ for D. about/ at
2. Like Bob, his wife prefers clothes made_________silk_________those of cotton. A. in/ to B. from/ than C. of/ to D. from/ more
3. Our school will ______ the school festival next week. A. organize B. take C. rehearse D. play
4. We are free now. Shall we go to our club’s party? - ......................... A. Yes, I shall B. Yes, we should C. Yes, we go D. Yes, let’s
5. I and my brother usually spend two hour .........................every evening. A. do our homework B. to do our homework C. doing our homework D. to doing our homework
6. Of the two students , he is ......................... A. tall B. taller C. the taller D. the tallest
7. When I saw your teacher this morning, I found that he looked very ......................... A. happy B. happily C. to be happy D. being happy
7. Come here. We have .........................good news for you and your family. A. a B. many C. a lot D. some
8. - “Would you like some corn?” - “______.” A. No, thanks. I’m full B. Ok. I don’t like corn C. All right D. Yes, I would
9. The word “cook” in the sentence “My mother is a good cook” is ...... A. a verb B. an adjective C. a noun D. an adverb
10. Mary and her friends went ...... in the mountain last weekend. A. to climb B. climbing C. climb D. climbs
I. There is a mistake in each line of the following passage. Find and correct it:
One of the first novel => novels in the history of literature was written in England in 1719. It was Robinson Crusoe by Daniel Defoe. Daniel Defoe was born in London in the family of a rich man.When Daniel was a schoolboy, he began to write stories. After leave => leaving school, he worked in his father’s shop and wrote articles for newspapers. He visited many country => countries and met many people. That helped much in his writing. In 1719, when Defoe was sixty years old, he wrote the novel Robinson Crusoe which made his => him famous. Defoe used in his book a true story about a sailor on an island for four years. People liked the novel in English => england and in many other countries. Daniel Defoe write => worte other books but his novel Robinson Crusoe is the most famous. Defoe was not a rich man when he died in 1731.
III. Complete the following passage with the new words formed from the ones in
CAPITALS. EAT MORE FRUIT AND VEGETABLES A recent report on the (0 -EAT) eating habits of children in Britain suggests that children from the age of three to sixteen show a strong (1-LIKE) ________dislike_______for vegetables and only eat sufficient amounts of fruit and vegetables at Christmas. One researcher says not eating (2-PROPER) _________properly______ may have serious consequences on a child’s (3-SPEAK) ______speech_________ and physical development, resulting in poorer (4-PERFORM) __performance___ at school.One (5-SOLVE) ________solution_______ is to give children extra iron and vitamins but in the long run it is more (6-EFFECT) _________effective______ if children get the right ingredients in their(7-DAY)_______daily________ diet.(8-FORTUNATE) _______unfortunate________, parents choose food for their children that is quickand (9-CONVENIENCE) _______convenient________ to prepare, rather than food which is fresh and (10-HEALTH)_______healthy_____ . Consequently, it is difficult later to get children to change their habits
II. Read the following passage and choose the best answers.
My Television
My television is an important (1) _____of furniture to me. I can’t get (2) ____ the house very often, but my TV brings the whole (3) ______to me. From the evening news and the “all-news” channels. I learn about events(4) ______ the outside world: politics, the environment, recent changes in technology and medicine, and (5) ______on. I like game shows and travel programs, (6) ______. And I love comedies: I think it’s important to be (7) _____to laugh. I can even watch shows (8) _____other languages and “go shopping” by TV. With the major national networks, I have a (9) ______of fifty different programs (10) ___the same time!
1. A. bit B. piece C. slice D. pair
2. A. out B. in C. out of D. in to 3. A. world B. places C. towns D. cities 4. A. on B. in C. out D. over 5. A. such B. this C. that D. so 6. A. too B. so C. either D. neither 7. A. ability B. enable C. able D. inability 8. A. of B. in C. at D. by 9. A. choose B. chose C. choice D. choosing 10.A. in B. at C. on D. of
Choose the best answer for each of the following sentences .
1. She was very sad ______ good marks in the final test.
A. not get B. not to get C. to not get D. not getting
2. My sister has decided to lose weight, so she is living ______ oranges for a week.
A. with B. on C. in D. by
3. When I ______ school, I am going to work in a factory .
A. begin B. study C. leave D. learn
4. What can we do to prevent people ______ throwing drink cans away?.
A. in B. of C. on D. from
5. We have not seen each other ______last Sunday.
A. for B. since C. on D. in
6. Excuse me! I am doing my homework. ______ turning down your radio a bit?.
A. Would you please B. Can you C. Could you D. Would you mind
7. You should work ______ for the coming exam.
A. hard B. hardly C. more hardly D. more hard
8. He found a watch when he ______ in the street.
A. walked B. has been walking C. was walking D. has walked
9. My uncle used to live ______ a farm when he was young.
A. in B. at C. during D. on
10. Millions of Christmas cards ______every year.
A. send B. are sent C. are sending D. was sent
Choose the best answer for each of the following sentences .
1. She was very sad ______ good marks in the final test.
A. not get B. not to get C. to not get D. not getting
2. My sister has decided to lose weight, so she is living ______ oranges for a week.
A. with B. on C. in D. by
3. When I ______ school, I am going to work in a factory .
A. begin B. study C. leave D. learn
4. What can we do to prevent people ______ throwing drink cans away?.
A. in B. of C. on D. from
5. We have not seen each other ______last Sunday.
A. for B. since C. on D. in
6. Excuse me! I am doing my homework. ______ turning down your radio a bit?.
A. Would you please B. Can you C. Could you D. Would you mind
7. You should work ______ for the coming exam.
A. hard B. hardly C. more hardly D. more hard
8. He found a watch when he ______ in the street.
A. walked B. has been walking C. was walking D. has walked
9. My uncle used to live ______ a farm when he was young.
A. in B. at C. during D. on
10. Millions of Christmas cards ______every year.
A. send B. are sent C. are sending D. was sent
1. Would you like _______ a walk in the park this afternoon?
A. to go for B. going for C. to go on D. go for
2. The United States’ Library _______over one hundred million books.
A. have B. reads C. contains D. buys
3. What about going to the concert? - _______.
A. Yes B. Yes, I’d love to C. I’m sorry D. I can’t
4. The children _______very glad in the trip to Nha Trang last summer.
A. was B. are C. weren’t D. didn’t
5. She told me _______.
A. to not worry B. not to worrying C. not worry D. not to worry
6. Lan is the same height _______me .
A. to B. such as C. as D. # with
7. What are you going to do, Hung and Thao?
A. Nam and Mai are going to practice their English
B. We are going to practice our English
C. They are practicing their English
D. Yes, we are going to practice our English
8. Why _______ go to the movie theater?
A. we don’t B. do we not C. don’t we D. do not we
9. Choose the word that has the underlined part pronounced different from the others.
A. class B. after C. math D. past
10. Students can borrow books from the _______ .
A. canteen B. readers C. bookstore D. library
11. Let’s _______ fishing _______Tom.
A. going / for B. go / with C. goes / with D. go / to
12. Hoa likes acting. Her group _______a new play at present.
A. is doing B. are rehearsing C. is rehearsing D. does
13. The girls are _______ rope at recess .
A. practicing B. playing C. doing D. skipping
14. My class usually _______ in physics class.
A. listens experiments B. asks experiments
C. makes experiments D. does experiments
| câu | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 |
| đáp án | A | C | B | C | C | D | B | C | C | D | B | C | D | D |