I. Choose the best answer to complete these sentences : 1. In the world , millions of old papers ...... away everyday....

Unit 11 : Traveling around Vietnam

Bạn chưa đăng nhập. Vui lòng đăng nhập để hỏi bài

Nguyễn DUy

20 tháng 2 2020 lúc 20:47

I. Choose the best answer to complete these sentences :
1. In the world , millions of old papers ...... away everyday.
a. thrown b. are throwing c. are thrown d. threw
2. Every milk bottle can be ...... thirty times.
a. recycled b. reused c. reduced d. returned
3. I am happy .............. all the exams.
a. passing b. to pass c. pass d. passed
4. She was very sad .........good marks in the final test.
a. not get b. not to get c. to not get d. not getting
5. It's ........................... to travel around Vietnam.
a. interesting b. interested c. interestingly d. interestedly
6. The ruler ........................ of plastic is Mai's .
a. making b. to make c. is made d. made
7. The man ..................... to the principal is my English teacher.
a. talks b. is talking c. talking d. to talk
8. Do you mind if I ................. the window ?
a. open b. to open c. opened d. opening
9. Would you mind .................... the washing up for me tonight ?
a. doing b. did c. to do d. done
10. Tim ................................ rice paddies beforea. never saw.
a. never saw b. never seen c. has never seen d. never to see

Lớp 8 Tiếng anh Unit 11 : Traveling around Vietnam

Aurora

20 tháng 2 2020 lúc 20:59

I. Choose the best answer to complete these sentences :
1. In the world , millions of old papers ...... away everyday.
a. thrown b. are throwing c. are thrown d. threw
2. Every milk bottle can be ...... thirty times.
a. recycled b. reused c. reduced d. returned
3. I am happy .............. all the exams.
a. passing b. to pass c. pass d. passed
4. She was very sad .........good marks in the final test.
a. not get b. not to get c. to not get d. not getting
5. It's ........................... to travel around Vietnam.
a. interesting b. interested c. interestingly d. interestedly
6. The ruler ........................ of plastic is Mai's .
a. making b. to make c. is made d. made
7. The man ..................... to the principal is my English teacher.
a. talks b. is talking c. talking d. to talk
8. Do you mind if I ................. the window ?
a. open b. to open c. opened d. opening
9. Would you mind .................... the washing up for me tonight ?
a. doing b. did c. to do d. done
10. Tim ................................ rice paddies before( a. never saw. phần này có lẽ loại nhỉ )
a. never saw b. never seen c. has never seen d. never to see

Đúng 0

Bình luận (0)

Khách vãng lai đã xóa

Các câu hỏi tương tự

Nguyễn DUy

21 tháng 2 2020 lúc 8:29

I. Choose the best answer to complete these sentences. 1. They ............ stop playing video games until we came back . a. dont b. didnt c. arent d. wont 2. The Johns amily wanted to ............. the house where Uncle Ho was born . a. visit b. meet c. stay d. live 3. Our teacher asked us to ................ when we have had final exam . a. coppy...

Đọc tiếp

I. Choose the best answer to complete these sentences.

1. They ............ stop playing video games until we came back .

a. don't b. didn't c. aren't d. won't

2. The Johns amily wanted to ............. the house where Uncle Ho was born .

a. visit b. meet c. stay d. live

3. Our teacher asked us to ................ when we have had final exam .

a. coppy b. calm down c. sleep d. forget

4. She cried .............. when she heard that news.

a. exciting b. excitingly c. excited d. excitedly

5. Ba is studying very hard ................ pass the final exam .

a. passing b. to pass c. pass d. passed

6. Farmers collect household and garden waste to make ............

a. compost b. floor coverings c. glass ware d. pipes

7. This is an emergency . Please send ............... to Dong Xuan Market .

a. an office b. bleeding c. a wound d. an ambulance

8. The movie theater is ................... the park and the stadium.
a. in b. beside c. between d. opposite

9. Hurry up ! - Yes . I'll be ready ...... one minute.

a. at b. during c. from d. in

Xem chi tiết

Lớp 8 Tiếng anh Unit 11 : Traveling around Vietnam

Anh Thu

9 tháng 3 2020 lúc 22:24

17.These windows _______ yesterday. A. cleaned B. is cleaned C. were cleaned D. was cleaned 18. _______ is a stream or river that falls from a height. A. Lake B. Waterfall C. Bay D. Island 19.They _______ this book into Vietnamese next week. A. will translate B. is translated C. were translated D. translated 20. We paddle the _______ slowly upstream. A. ship B. canoe C. bus D. train 21.Donna works in a shop that sells flowers and plants.She&...

Đọc tiếp

17.These windows _______ yesterday.
A. cleaned B. is cleaned C. were cleaned D. was cleaned
18. _______ is a stream or river that falls from a height.
A. Lake B. Waterfall C. Bay D. Island
19.They _______ this book into Vietnamese next week.
A. will translate B. is translated C. were translated D. translated
20. We paddle the _______ slowly upstream.
A. ship B. canoe C. bus D. train
21.Donna works in a shop that sells flowers and plants.She's a _______.

A. baker B. farmer C. gardener D. florist
22.This house_______ over 50 years ago.
A. were built B. to build C. was built D. build
23. Britain _______oranges from Spain.
A. imports B. exports C. sell D. has
24.The main_______ are corn and coffee.
A. trees B. plants C. flowers D. crops
25.Nga _______ English since 2006.
A. has studied B. studied C. have studied D. study
26.The door ________ by my father at the moment.
A. is repairing B. is being repaired C. was being repaired D. were repairing
27._______ is a place where a lot of people go on holiday
A. Island B. Beach C. Bay D. Resort
28.This hat________in Mexico last month.
A. was bought B. is bought C. were bought D. buy
29. Passengers should check in at least one hour before _______.
A. depart B. departed C. department D. departure
30._________is a type of white or gray stone containing calcium, used for building and making cement.
A. Slope B. Limestone C. Site D. Sand
31.China has huge _______ and onshore oil reserves.
A. seaside B. remote C. outside D. offshore
32. ______ is a building or room where people can go to look at paintings.
A. Gallery B. Library C. University D. Gym
33.A book________to me by Mary.
A. was given B. given C. were given D. give
34. I brought back this cowboy hat as a _______of America.
A. gift B. present C. award D. souvenir
35. ______ is hot liquid rock that comes out of a volcano.
A. Limestone B. Marble C. Lava D. Ice
36.I picked up a copy of their summer travel _______.
A. paper B. magazine C. book D. brochure
37.I was surprised ______ Tom at the meeting.

A. see B. seeing C. to see D. sees
38.______ is a mountain with a hole in the top where file, gas and lava sometimes come out.
A. Volcano B. Valley C. Hill D. Mount
39.It’s dangerous _______ in the river.
A. swim B. to swim C. swimming D. that you swim
40.This project _______ next month.
A. is carried out B. will carry out C. carries out D. will be carried out
41.English _______ all over the world.
A. speaks B. is speaking C. is spoken D. has spoken
42.The statue_______ out of stone.
A. carves B. was carved C. paints D. was painted
43.I’m glad_______you again.
A. meet B. meeting C. to meet D. met
44.Students________public transport to go to school tomorrow.
A. will use C. used C. was used D. were used
45.The air will _________by the smoke from factories.
A. polluted B. be polluted C. is polluted D. was polluted
46.It’s difficult to find _______ at busy times in Da Lat.
A. accommodation B. waterfalls C. mountains D. resorts
47.We’re looking forward to ______ you in June.
A. seeing B. to see C. see D. to seeing
48.We were delighted ________ your letter yesterday.
A. to get B. got C. getting D. get
49.Ha Long Bay was ________ by UNESCO as a World Heritage Site.
A .recognition B. recognized C. recognize D. to recognize
50.He was very sad _______ the driving test.
A. to not pass B. to not passing C. not pass D. not to pass

Xem chi tiết

Lớp 8 Tiếng anh Unit 11 : Traveling around Vietnam

Khoa Vu

5 tháng 3 2020 lúc 9:52

II/ PRONUNCIATION (1.0m) A. Choose the word whose underlined part is pronounced differently from that of the others. (0.25m) 1. a.asked b. received. c. watched. d. helped B/ Choose the word whose main stress is placed differently from the others. (0.25m) 1. a. citizenship . b.comfort c. orphanage . d.experiment III/ VOCABULARY AND GRAMMAR (2.5ms) Choose the best answer for each of the following sentences. 1. Bao spend...

Đọc tiếp

II/ PRONUNCIATION (1.0m)

A. Choose the word whose underlined part is pronounced differently from that of the others. (0.25m)

1. a.asked b. received.

c. watched. d. helped

B/ Choose the word whose main stress is placed differently from the others. (0.25m)

1. a. citizenship . b.comfort c. orphanage . d.experiment

III/ VOCABULARY AND GRAMMAR (2.5ms)

Choose the best answer for each of the following sentences.

1. Bao spends his free time________volunteer work at local orphanage

a. doing b. do .

c. to doing . d. to do

2. The sun ______ in the east and______ in the west

a. goes/ sets b. moves/ goes c. rises/ moves . d. rises/ sets 3.Nam_______ draw that picture

a. herself . b. ourselves. c. himself d.themselves

4. Hoa is the same age________Tim a. as b. like .

c. from d. with

5."May I help you?" ->_________________"

a. What can I do for you?

b. Im afraid I am busy now

c. How can I help you?

d. Yes. Thaf's very kind of you. here since

6. They ________here since 2011

a. have worked 7.

Tim grew up in Spain, so his________is Spanish.

a. mother tongue b. first language c. foreign language d. A and B

8. He is_________to ride his bike to school

a. not enough old b. enough not old c. not old enough d. enough old

9. Hoa has studied English __________ two years

a. in b. for c. since d. at

10. I______play tennis a lot, but I don't play very often now.

a. used to b. use to

c. uses to d. am used to

IV/ Supply the correct word form. (0,5m)

1. My grandmother can read ________without glasses. (good)

2. Youd better do some________ for the final exams. (revise)

V/ READING (2.0ms)

A/ Read the letter and choose the best word in the box to fill in the blanks (1.0m)

( resources / collect / community / participating )

Dear Linh,

I am glad to tell you that Im going to have interesting activities. The Y &Y is planning to help the (1)_______ I will participate in its recycling program, we will (2)_______glass, used paper and cans. Then we will send them for recycling. I hope I can save natural (3).______ and earn some money for my school Y & Y in these activities. I also think about (4)______ in either planting trees and flowers or helping street children. It is really interesting, isn't it?

Write to me soon and tell all your news.

Love,Nga

B/ Read the passage carefully. Then answer the questions. (1.0m)

I have just received a letter from Nam, my elder bother. He is in Hanoi now. He has lived there for three years. My brother is an engineer, and now works for a big foreign company in Hanoi. My brother has already built more than twenty designs the company. He has become famous since his first model was designed. Up to now he has visited several countries in the world.

1. How long has Nam lived in Hanoi?

2. What does he do?

3. What company does he work for?

4. Has he become famous since his second model was designed?

IV/Writing (1,5ms)

A/ Rewrite these sentences, beginning with the word given.(0,5m)

1. She said to me:"Can you speak more slowly?"

=> She asked me_____________

2. Their mother said to them:"Don't make so much noise"

=> Their mother told them ___________.

B/ Complete the sentences based on the given cues. (1.0m)

1. Nam/live/ here/ for 10 years.

2. My grandmother/ used/ live/ farm/ when/she/ be/ young girl.

3. We/ going/ clean/ the beach/ on the weekend.

4. Bao/ not like/ play/ badminton,/ but/ he/ like/ do/ homework.

===========THE END========

Xem chi tiết

Lớp 8 Tiếng anh Unit 11 : Traveling around Vietnam

Phạm Gia Huy

9 tháng 6 2020 lúc 20:05

I. Choose the word which has a different stress pattern from the others. 1. A. unaffected B. undrinkable C. uncountable D. unsuitable 2. A. unpopular B. unorganized C. unfortunate D. unambitious 3. A. imperfect B. immature C. immobile D. immoral 4. A. translator B. director C. editor D. spectator 5. A. consumer B. performer C. shopkeeper D. believer II. Find one word that does not belong to each other. 6. A. cloning B. genetics C. cyberspace D. life span 7. A. rocket B. spaceship C. a...

Đọc tiếp

I. Choose the word which has a different stress pattern from the others.

1. A. unaffected B. undrinkable C. uncountable D. unsuitable

2. A. unpopular B. unorganized C. unfortunate D. unambitious

3. A. imperfect B. immature C. immobile D. immoral

4. A. translator B. director C. editor D. spectator

5. A. consumer B. performer C. shopkeeper D. believer

II. Find one word that does not belong to each other.

6. A. cloning B. genetics C. cyberspace D. life span

7. A. rocket B. spaceship C. astronaut D. ship

8. A. driverless B. computer C. online D. websites

9. A. technician B. scientist C. technologist D. musician

10. A. advantage B. drawback C. benefit D. achievement

III. Choose the best answer A, B, C or D to complete the sentences.

11. Facebook was built on the _____________ of earlier social network sites like MySpace successful and Bebo.

A. succeed B. successful C. successfully D. success

12. It is thought that driverless cars will transform the way we move ____________ cities in the future.

A. around B. away C. along D. ahead

13. Little Pascal _____________ a mechanical calculator which could do additions or subtractions very quick.

A. discovered B. found C. found out D. invented

14. Robots save workers from ____________ dangerous tasks.

A. making B. having C. performing D. carrying

15. Many people believe that robots have made workers jobless, ____________ that is not necessarily true.

A. but B. and C. so D. or

16. Recent _____________ developments have made robots more user-friendly, and intelligent.

A. science B. scientist C. scientific D. scientifically

17. Teenagers spend most of their time playing computer games;____________, they lose their interests in daily.

A. moreover B. so C. however D. as a result

18. Science and technology have ______________ the life safe, secure and comfortable.

A. transformed B. made C. done D. changed

19. Terrorists are using modern technology _____________ their destructive work.

A. about B. at C. for D. with

20. With the advance of the science and technology, our life changes greatly in various ____________.

A. scenes B. fields C. sights D. regions

IV. Choose the word or phrase among A, B, C or Dthat best fits the blank space in the following passage.

Computers are helpful (21) ___________ many ways. First, they are fast. They can work with information even (22) __________ quickly than a person. Second, computers can work with a lot of information at the same time. Third, they can (23) __________ information for a long time. They do not forget things that the common people do. (24) ___________, computers are almost always correct. They are not perfect, but they usually do not (25) ___________ mistakes.

Recently, it is important (26) ___________ about computers. There are a number of things to learn. Some companies have (27) ____________ at work. In addition, most universities (28) ___________ day and night courses in Computer Science. Another way to learn is from a book,or from a friend. After a few hours of practice, you can (29) ____________ withcomputers. You may not be an expert, but you can have (30) ___________.

21. A. in B. on C. at D. over

22. A. much B. rather C. more D. less

23. A. hold B. carry C. stay D. keep

24. A. However B. Moreover C. Therefore D. Nevertheless

25. A. do B. make C. have D. take

26. A. know B. knowing C. to know D. knew

27. A. classes B. meetings C. schools D. discussion

28. A. send B. offer C. bring D. spend

29. A. use B. make C. work D. take

30. A. fun B. funny C. enjoy D. for fun

Xem chi tiết

Lớp 8 Tiếng anh Unit 11 : Traveling around Vietnam

Trần Thảo Linh

9 tháng 3 2019 lúc 23:12

I. Choose the most suitable to fill in each blank Jack and Jill saw a lot of things (1) _______ their trip to the old castle (2) _______ North England. It was a long way, so when they came to the castle (3) _______the afternoon they were really tried. It was very hot but the scenery (4) _______very beautiful and the castle was ancient. They (5) ______ their trip very much 1. A. On B. In C. At D. under 2. A. At B. In C. On D. From 3. A. On B. At C. In D. Between 4. A. Is B....

Đọc tiếp

I. Choose the most suitable to fill in each blank

Jack and Jill saw a lot of things (1) _______ their trip to the old castle (2) _______ North England. It was a long way, so when they came to the castle (3) _______the afternoon they were really tried. It was very hot but the scenery (4) _______very beautiful and the castle was ancient. They (5) ______ their trip very much

1. A. On B. In C. At D. under

2. A. At B. In C. On D. From

3. A. On B. At C. In D. Between

4. A. Is B. Are C. Were D. Was

5. A. Enjoy B. Enjoyed C. Enjoying D. To enjoy

II. Full in the blanks with the appropriate prepositions

1. They often stay ______ home_____Sunday

2. Her father asked her not to stay ______late

3.Don't wait ______them.They can't come here because they're very busy

4. You have to take ______ your hat when you are ______ the house

5. What is he looking ______ the bed as he's kneeling down?

6. Why don't you sit ______? Do you want to stand ______for along time?

7. Are your children afraid ______ dogs and mice?

8. All _______ us had a great love _____our fatherland

9. Look ______ her dress. It is different _____your

10. The boys and girls are very excited______the journey

III. Complete the following sentence with the correct from of the verb in parentheses

1.Do you know the woman (talk) _________to Nga?

2. Police (investigate) ________ the crime are looking for three men

3.These was a big red car (park) ________outside the house?

4.These were some children (swim) _______in the river

5. I was woken up by a bell (ring) ________

6. The boy (injure) ________in the accident was taken to hospital

7. Some is the people (invite) ________to the party can't come

8. Most of the goods (make) ________in this factory are exported

9. Can you think is the name of a follower (begin) ______with "T"

10. The road (join) _______the two villages is very narrow

IV. Complete the sentence using one of the following verbs in the correct form

Work- teach- sit- steal- ring- overlook- blow- call- invite- live- offer- read

1. A bell_______woke him up

2. Some people _______to the wedding party didn't come

3. It's said that life is very unpleasant for people _______near busy airport

4. Two days after the interview, he received a letter________hom a job

5. Someone ________Mai sent you this box

6. Can you see a tree_______ down in the storm last night over there?

7. As we came into the room it was empty except for an old woman_______by the window _________a fashion magazine

8.Eric has got a sister________ in a post office and a brother_______English at a high school

9. We live in a pleasant room________the garden

10. The police never found the money ________in the robbery

Xem chi tiết

Lớp 8 Tiếng anh Unit 11 : Traveling around Vietnam

Vũ Thu Hiền

5 tháng 11 2019 lúc 20:31

Ex1: Complete these sentences with -ING or -ED 1, The girl is playing the piano. She is Mai 2, The people are waiting the bus in the rain. They are getting wet 3, I live in a pleasant room. The room overlooks the garden 4, Most of the goods are exported. The goods are made in this factory 5, I come from a city. The city is located in the northern part of the country 6, The house belongs to my uncle. It is built of wood 7, The girl is intelligent. She sits next to me 8, The man was taken...

Đọc tiếp

Ex1: Complete these sentences with -ING or -ED

1, The girl is playing the piano. She is Mai

2, The people are waiting the bus in the rain. They are getting wet

3, I live in a pleasant room. The room overlooks the garden

4, Most of the goods are exported. The goods are made in this factory

5, I come from a city. The city is located in the northern part of the country

6, The house belongs to my uncle. It is built of wood

7, The girl is intelligent. She sits next to me

8, The man was taken to the hospital. He was injured in the accident

9, The woman was very interested in our project. She spoke to me on the phone

10, All the people can speak French and English. They live in this village

Xem chi tiết

Lớp 8 Tiếng anh Unit 11 : Traveling around Vietnam

Dan Nguyen Huu

29 tháng 6 2021 lúc 16:00

Giúp mk với . Choose the best answer A, B, C or D to complete the sentences :1. This is the first time she __________ rice paddies. A. see B. is seeing C. saw D. has seen2. A friend of __________ is coming to stay with me next mont A. me B. my C. mine D. I3. __________ the silly story, many people enjoyed the film. A. However B. In spite of C...

Đọc tiếp

Giúp mk với

. Choose the best answer A, B, C or D to complete the sentences :

1. This is the first time she __________ rice paddies.

A. see B. is seeing C. saw D. has seen

2. A friend of __________ is coming to stay with me next mont

A. me B. my C. mine D. I

3. __________ the silly story, many people enjoyed the film.

A. However B. In spite of C. Although D. Nevertheless

4. How about __________ to Thai Binh market?

A. go B. going C. went D. gone

5. Some young people are working __________ hospital volunteers.

A. to be B. such as C. like D. as

6. You have to work __________ for the coming exam.

A. hard B. more hardly C. hardly D. more hard

7. An is a hard-working student. I think he___________ pass the exam easily.

A. would B. has C. was D. will

8. In order to save energy, don’t forget to __________ the lights before you leave.

A. turn B. turn on C. turn off D. turn of

9. The energy consumption__________ as much as possible.

A. will reduced B. will be reduced C. be reduced D. reduced

10. My father __________ a lot last year but this year he doesn’t any more.

A. used to smoke B. smokes C. gets used to smoke D. smoking

Xem chi tiết

Lớp 8 Tiếng anh Unit 11 : Traveling around Vietnam

Trần Thảo Linh

10 tháng 3 2019 lúc 12:36

I. Supply the correct from of the words in parentheses 1. She is frequent (travel) _________to Belgium 2. A few students go to university because of their (parent) ________choice in education 3. (Sister) ________is the close loyal relationship between women who share ideas and aims 4. I was (thank) _______to see theyd all arrived safely 5. If you ask her (nice) _______ she might say yes 6. The (meet) ________will be held in the school hall 7. Its natural to feel (help) ________against su...

Đọc tiếp

I. Supply the correct from of the words in parentheses

1. She is frequent (travel) _________to Belgium

2. A few students go to university because of their (parent) ________choice in education

3. (Sister) ________is the close loyal relationship between women who share ideas and aims

4. I was (thank) _______to see they'd all arrived safely

5. If you ask her (nice) _______ she might say yes

6. The (meet) ________will be held in the school hall

7. It's natural to feel (help) ________against such abuse

8. Bank employees usually get (prefer) _______rates of interest

9. (Prevent) __________also plays central role in trado medicine

10. I don't like (sugar) _______ drink because they are too sweet

II. Use the correct form of the works in brackets

1. I'm (true) ________sorry that things had to end like this

2. We'd like to test the truth or (false) _______of her claims

3. It's pathetic that (grow) _________men have to resort to violence like this

4. There is now no (possible) ________that she will make a full recovery

5. Conflict between employers and (work) _______intensified and the number of stricken rose

6. Findings suggest that while television is more (inform) _________than the press, it is less persuasive

7. It can be (use) ________to write a short summary of your argument first

8. I'd like to hear your (suggest) _______for ways of raising money

9. You will have to be (select) ________about which information to onclude in the report

10. At the age of five he showed (except) _______talent as a musician

III. Build the meaningful sentences, using the given works

1. I/like/you/have/look/collection/stamps

2. It/kind/you/show/us/way/train/station/sir

3. You/mind/tell/me/play/instrument/music

4. Long/it/take/us/drive/airport?

5. No/problem/I/get/porter/carry/luggage/upstairs

6. You/mind/if/have/you/take/photo/us?

7. Look/information /your/role/use/make/requests/suggestions

8. You/like/go/trip/Con Dao/us?

9. You/ever/to SaPa/family?

10. Wish/I/ have/good/opportunity/travel/ Hawaii

IV. Correct the mistakes

1. I'd want you to drive the children home on your car

2. It's very nice of Henry to help us by the homework

3. Would you mind to bring these chairs into the room?

4. Could you like to go to the cinema with us?

5. We are going to have our room be decorated tomorrow

6. How long it take you to finish your housework?

7. Jack is boring because of this boring job

8. Everybody were surprised that he passed the exam

9. The film is very interested. We're interested in it

10. I was disappointing by the play. I expected it to be more better

Giúp mình với ạ mình đang cần gấp lắm, cảm ơn mọi người

Xem chi tiết

Lớp 8 Tiếng anh Unit 11 : Traveling around Vietnam

Tam giác

13 tháng 2 2018 lúc 19:40

chọn đáp án đúng : 1. We saw some birds ... up from bushes A. flew B.flying C. flow 2. Those .... vases look so beautiful with the bright color A. recycle B.recycling C. recycled 3. Would you mind ... me some paper from the desk ? A getting B get C to get 4. Ba and his friends traveled to Ha Noi ......train A by B on C in 5. All the toys ... in tha store are not so expensive A sell B sold C selling

Đọc tiếp

chọn đáp án đúng :

1. We saw some birds ... up from bushes

A. flew

B.flying

C. flow

2. Those .... vases look so beautiful with the bright color

A. recycle

B.recycling

C. recycled

3. Would you mind ... me some paper from the desk ?

A getting

B get

C to get

4. Ba and his friends traveled to Ha Noi ......train

A by

B on

C in

5. All the toys ... in tha store are not so expensive

A sell

B sold

C selling

Xem chi tiết

Lớp 8 Tiếng anh Unit 11 : Traveling around Vietnam

Unit 11 : Traveling around Vietnam

Khoá học trên OLM (olm.vn)

Khoá học trên OLM (olm.vn)

Unit 11 : Traveling around Vietnam

Câu hỏi

Khoá học trên OLM (olm.vn)

Khoá học trên OLM (olm.vn)