K
Khách

Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

Exercise 1. Choose the word whose underlined part is pronounced differently from the others.1. A. stopped                          B. lived                              C. played                           D. arrived2. A. invited                           B. wanted                          C. ended                            D. liked3. A. stopped                          B. agreed                           C. listened                         D. cleaned4. A. worked                          B....
Đọc tiếp

Exercise 1. Choose the word whose underlined part is pronounced differently from the others.

1. A. stopped                          B. lived                              C. played                           D. arrived

2. A. invited                           B. wanted                          C. ended                            D. liked

3. A. stopped                          B. agreed                           C. listened                         D. cleaned

4. A. worked                          B. wanted                          C. stopped                         D. asked

5. A. rested                             B. hiked                             C. dressed                          D. advanced

6. A. devoted                         B. suggested                      C. provided                       D. wished

7. A. looked                           B. watched                        C. stopped                         D. carried

8. A. worked                          B. lived                              C. enjoyed                         D. listened

9. A. stopped                          B. wanted                          C. needed                          D. fitted

10. A. decorated                    B. forced                           C. asked                             D. liked

3
26 tháng 9 2023

1. A

2. D

3. A

4. B

5. A

6. D

7. D

8. A

9. A

10. B

26 tháng 9 2023

1D

2C

3A

4D

5D

6B

7D

8C

9D

10A

Choose the word (A, B, C, D) whose underlined part is pronounced differently from the others.1. A. stopped             B. lived                       C. played        D. arrived2. A. invited               B. wanted                   C. ended         D. liked3. A. stopped              B. agreed                    C. listened      D. cleaned4. A. worked               B. wanted                   C. stopped      D. asked5. A. rested                 B. hiked                      C. dressed       D....
Đọc tiếp

Choose the word (A, B, C, D) whose underlined part is pronounced differently from the others.

1. A. stopped             B. lived                       C. played        D. arrived

2. A. invited               B. wanted                   C. ended         D. liked

3. A. stopped              B. agreed                    C. listened      D. cleaned

4. A. worked               B. wanted                   C. stopped      D. asked

5. A. rested                 B. hiked                      C. dressed       D. advanced

6. A. devoted              B. suggested               C. provided     D. wished

2
8 tháng 11 2021

A
D
A
B
D

8 tháng 11 2021

1. A. stopped             B. lived                       C. played        D. arrived

2. A. invited               B. wanted                   C. ended         D. liked

3. A. stopped              B. agreed                    C. listened      D. cleaned

4. A. worked               B. wanted                   C. stopped      D. asked

5. A. rested                 B. hiked                      C. dressed       D. advanced

6. A. devoted              B. suggested               C. provided     D. wished

1. Choose the word whose underlined part is pronounced differently from the others. *studyartcartoonclass2. Choose the word whose underlined part is pronounced differently from the others. *lampssinksflatsrooms3. Choose the word whose underlined part is pronounced differently from the others. *pearpiebuypond4. Choose the word whose underlined part is pronounced differently from the others. *convenientfriendlycheapclean5. Choose the word whose underlined part is pronounced differently from the...
Đọc tiếp

1. Choose the word whose underlined part is pronounced differently from the others. *

Hình ảnh không có chú thích

study

art

cartoon

class

2. Choose the word whose underlined part is pronounced differently from the others. *

Hình ảnh không có chú thích

lamps

sinks

flats

rooms

3. Choose the word whose underlined part is pronounced differently from the others. *

Hình ảnh không có chú thích

pear

pie

buy

pond

4. Choose the word whose underlined part is pronounced differently from the others. *

Hình ảnh không có chú thích

convenient

friendly

cheap

clean

5. Choose the word whose underlined part is pronounced differently from the others. *

Hình ảnh không có chú thích

waterfall

desert

wonder

plaster

6. Choose the best answer to complete the sentence: They are healthy. They do ________ everyday. *

homework

science

football

judo

7. Choose the best answer to complete the sentence: There are three ________ in my new school. *

library

libraries

librarys

libraryes

8. Choose the best answer to complete the sentence: Put these glasses and bowls on the ________ over there, please. *

wall

cupboard

fridge

lamp

9. Choose the best answer to complete the sentence: My younger brother has a round ________ and broad ________. *

shoulder/ hands

mouth/eyes

face/ shoulders

elbow/ cheek

10. Choose the best answer to complete the sentence: Daisy is very ________ to take the test. She is a very good student. *

kind

confident

friendly

talkative

11. Choose the best answer to complete the sentence: A ________ is a place where we go to buy stamps or send letters. *

library

post office

cinema

school

12. Choose the best answer to complete the sentence: Cam Ly ________ in Lam Dong Province attracts many tourists to visit each year. *

Island

Waterfall

Highland

Forest

13. Choose the best answer to complete the sentence: My brother and I wear ________ to move conveniently when we go hiking in the mountain. *

walking boots

scissors

backpacks

waterproof coat

14. Choose the word CLOSEST in meaning to the underlined word in the following sentence: *

Hình ảnh không có chú thích

Plant

Animal

River

Wood

15. Choose the word OPPOSITE in meaning to the underlined word in the following sentence: *

Hình ảnh không có chú thích

fresh

rare

overpriced

cheap

16. Choose the best response to complete the following dialogue: “What time can we meet?” - “__________” *

How about 8 a.m?

Let’s go out.

That’s fine.

I don’t want to.

17. Choose the best answer to complete the sentence: There is a café ________ to the restaurant. *

near

behind

in front of

next

18. Choose the best answer to complete the sentence: We sometimes ________ experiments in physics class. *

make

work

do

get

19. Choose the best answer to complete the sentence: Phong and Nam ________badminton at the moment. *

play

is playing

are playing

are play

20. Choose the best answer to complete the sentence: You ________ play loud music late at night. The neighbours will call the police. *

can

must

mustn’t

are

21. Choose the best answer to complete the sentence: The first exercise is easy but the second one is ________. *

easy too

difficult too

difficulter

more difficult

22. Choose the best answer to complete the sentence: Hurry up! We only have ________ time before the bus leaves. *

many

a few

much

a little

23. Choose the mistake in the four underlined part that needs correction: *

Hình ảnh không có chú thích

have

called

Mr. and Mrs. Johnson

Jimmy parents

0
I. Choose the word whose underlined part is pronounced differently from the rest.1. a. looked                             b. watched                              c. stopped                    d. carried2. a. worked                            b. lived                                    c. enjoyed                    d. listened3. a. stopped                            b. wanted                                c. needed                     d. fitted4. a. decorated                        b....
Đọc tiếp

I. Choose the word whose underlined part is pronounced differently from the rest.

1. a. looked                             b. watched                              c. stopped                    d. carried

2. a. worked                            b. lived                                    c. enjoyed                    d. listened

3. a. stopped                            b. wanted                                c. needed                     d. fitted

4. a. decorated                        b. forced                                  c. asked                       d. liked

5. a. bath                                 b. father                                   c. theater                     d. health

6. a. study                               b. success                                c. surprise                    d. sugar

7. a. children                           b. charity                                 c. charm                       d. champagne

8. a. danger                             b. angry                                   c. Language                 d. passage

1
13 tháng 12 2021

d a a a b a d a

20 tháng 1 2018

II. Choose the word whose underlined part is pronounced differently from the others . 1.A.bicycle B. exciting C. favorite D. widely

2.A. doctor B. opening C. gold D. poscard

3. A. farther B. earth C. both D. marathon

4.A. fear B. repeat C. idea D. really

5.A.hair B. fare C. prepare D. speaker

III. Choose the word whose underlined part is pronounced differently from the others. 1. A. arrived B. watched C. listened D. played

2. A. arrived B. watched C. stopped D. washed

3.A. they B. month C. father D. brother

4.A. ago B. open C. cold D. come

5. A. married B. called C. played D. rented

6. A. started B. worked C. waited D. wanted

IV. Choose the word whose underlined part is pronounced differently from the others 1. A. needed B. liked C. washed D. hoped

2. A. works B. plays C. wants D. stops

3. A. stayed B. listened C. cooked D. played

4.A. brother B. open C. some D. come

5. A. wanted B. excited C. needed D. bored

27 tháng 11 2021

gạch chân "ed" đúng ko bạn?

1. A. arrived B. believed C. received D. hoped

2. A. opened B. knocked C. played D. occurred

3. A. rubbed B. tugged C. stopped D. filled

4. A. dimmed B. travelled C. passed D. stirred

5. A. tipped B. begged C. quarreled D. carried

6. A. tried B. obeyed C. cleaned D. asked

7. A. packed B. added C. worked D. pronounced

8. A. watched B. phoned C. referred D. followed

9. A. agreed B. succeeded C. smiled D. loved

10. A. laughed B. washed C. helped D. weighed

Mẹo phát âm cuối "ed":

- /ed/ được phát âm là /t/: có phát âm kết thúc là :  /s/, /f/, /p/, /ʃ/, /tʃ/, /k/ (chính phủ fáp ko thích xem sshách)

- /ed/ được phát âm là /id/: có phát âm kết thúc là: /t/, /d/ (tóc dài)

- /ed/ được phát âm là /d/ với những trường hợp còn lại.

9 tháng 12 2023

1. A. arrived B. believed C. received D. hoped

2. A. opened B. knocked C. played D. occurred

3. A. rubbed B. tugged C. stopped D. filled

4. A. dimmed B. travelled C. passed D. stirred

5. A. tipped B. begged C. quarreled D. carried

6. A. tried B. obeyed C. cleaned D. asked

7. A. packed B. added C. worked D. pronounced

8. A. watched B. phoned C. referred D. followed

9. A. agreed B. succeeded C. smiled D. loved

10. A. laughed B. washed C. helped D. weighed

Mẹo phát âm cuối "ed":

- /ed/ được phát âm là /t/: có phát âm kết thúc là :  /s/, /f/, /p/, /ʃ/, /tʃ/, /k/ (chính phủ fáp ko thích xem sổ shách)

- /ed/ được phát âm là /id/: có phát âm kết thúc là: /t/, /d/ (tóc dài)

- /ed/ được phát âm là /d/ với những trường hợp còn lại.

     Choose the word whose underlined part is pronounced differently from the others.1.   A. passed                          B. watched                  C. played                     D. washed2.   A. entrance                        B. paddy                     C. bamboo                   D. banyan3.   A. claimed                         B. warned                   C. occurred                 D. existed4.   A. health                           B. appear                     C....
Đọc tiếp

     Choose the word whose underlined part is pronounced differently from the others.

1.   A. passed                          B. watched                  C. played                     D. washed

2.   A. entrance                        B. paddy                     C. bamboo                   D. banyan

3.   A. claimed                         B. warned                   C. occurred                 D. existed

4.   A. health                           B. appear                     C. ready                      D. heavy

5.   A. thank                            B. they                        C. these                       D. than

Choose the best answer to complete the following sentences.

6. My children are very …………….. in learning English.

        A. interest               B. interested               C. interesting                D. to interest

7. If you want ………….. there before dark, you should start at one.

       A. to get                   B. getting                   C. get                            D. got

8. Some …………….. have modernized Ao dai by printing lines of poetry on it.

        A. mechanics          B. actors                     C. designers                 D. writers

9.…………………they were tired, they finished their work before 5pm.

        A. Because             B. Although                C. Instead of                D. Despite

10. You should ……………..the light before going to work.           

A. turn on                    B. turn off                    C. turn out                D. turn in

11. Don’t give the chocolate to Tom. He.......................it very much.

        A. hated              B. hates                     C. is hating                   D. has hated

12. My father asked us ........................too much time playing computer games.

      A. not to spending B. did not spend          C. not to spend            D. to not spent

13. Lan is very tired. ................., she has to finish her assignment before going to bed.

       A. Although                     B. However             C. So                   D. Therefore  

14. I suggest..........................some money for poor children.

        A. raise                           B. to raise                  C. raised            D. raising

15. She asked me if I....................a laptop computer the following day.

      A. would buy              B. buy                    C. will buy                  D. bought                   

16.  She was sick yesterday,..................she was absent from school.

       A. since                              B. so                          C. because                   D. but

17.  The book....................is on the table belongs to my brother.

       A. which              B. where                      C. whose                     D. who

18.   I didn’t go to the party yesterday because ...........................

       A. I am sick                      B. I will be sick                       C. I was sick             D. I would be sick

19.Jane and Anna were talking about their study at school.

Anna: “I thought your English skill was alot better, Jane”

Jane: “..................................”

A. Thank you. I’d love to                         B. Yes, please. Just a little

C. No, thanks. I think I can do it              D. You’ve got to be kidding. I thought it was bad

0
1. Choose the word whose underlined part is pronounced differently from the others.1. A. talked                  B. stopped                   C. borrowed                 D. wished2. A. loved                   B. needed                    C. visited                     D. excited3. A. laughed               B. liked                                    C. washed                    D. started4. A. raised                  B. amazed                    C. pleased                    D. finished5. A....
Đọc tiếp

1. Choose the word whose underlined part is pronounced differently from the others.

1. A. talked                  B. stopped                   C. borrowed                 D. wished

2. A. loved                   B. needed                    C. visited                     D. excited

3. A. laughed               B. liked                                    C. washed                    D. started

4. A. raised                  B. amazed                    C. pleased                    D. finished

5. A. kissed                  B. caused                     C. danced                    D. based

1
6 tháng 10 2023

1 C

2 A

3 D

4 D

5 D

Exercise 1: Choose the word whose underlined part is pronounced differently from that of the others.1.                                                                           A. prepare                   B. carry                       C. share           D. fair2.   A. unfair                      B. compare                  C. share                       D. complain3.   A. the                          B. think                       C. with                        D. they4.   A....
Đọc tiếp

Exercise 1: Choose the word whose underlined part is pronounced differently from that of the others.

1.                                                                           A. prepare                   B. carry                       C. share           D. fair

2.   A. unfair                      B. compare                  C. share                       D. complain

3.   A. the                          B. think                       C. with                        D. they

4.   A. pleasure                  B. heat                         C. meat                        D. feat

5.   A. cold                        B. photo                      C. continent                D. poster

Exercise 2:Odd one out.

1. A. director                   B. viewer                     C. audience                 D. watcher

2. A. international            B. local                        C. national                   D. boring

3. A. gym                         B. athlete                     C. player                      D. swimmer

4. A. swimming               B. high jump               C. running                   D. marathon

5. A. hobby                      B. interest                    C. music                      D. pastime

II. VOCABULARY AND GRAMMAR

Exercise 3: Choose the best answer.

1.   Tom has been to the beaches there many times with____________ family.

A. her                               B. his                           C. your                        D. my

2.   He ..................... out with his friends last week.

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

3.   My father likes watching TV ..................... he spends most of his time in the evening watching his favourite programmes.

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

4.   Please ..................... up, we are going to be late for school again.

A. to hurry                       B. hurries                     C. hurry                       D. hurrying

5.   __________draw on the walls and tables, please.

A. Do                               B. Don’t                      C. Should                    D. Shouldn‟t

6.   Nam plays sports very often, so he looks very __________.

A. sport                B. sports                      C. sporty                     D. sporting

7.   My brother wants to become a ________to tell TV viewers what the weather is like.

A. newspaper                   B. actor                       C. weatherman            D. producer

8.    ____________are films by pictures, not real people and often for children.

A. Documentaries            B. Love stories            C. Cartoons                 D. Detective stories

9.      ‘Let’s learn’ teaches children to study Maths. It’s an__________ program.

A. live                              B. popular                   C. entertaining            D. educational

10.  We were very upset when our favorite team____________ even one goal.

A. played                         B. didn’t take             C. made                       D. didn’t score     

11.  Badminton requires only a net, shuttlecock or____________.    

A. ball                              B. ski                          C. a racket                   D. goggles

12.  When you go to the zoo, don't____________ the animals.  

A. look                             B. see                         C. tease                       D. watch

13.  There is one bedroom in my house, but there are two in_________

A. their                            B. they                         C. theirs                       D. them

14.  The weather was nice _______ it was a bit cold.                      

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

15.  It was raining _______ I took my umbrella.                              

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

16.  Last summer, we _______ a good time in Ha Long Bay.

A. go                                B. have                  C. had                         D. were

17.  _______ is your favorite program?

A. Where                         B. Which               C. Who                        D. What

18.  I like watching football matches, but I am not very good _______ playing football.

A. at                                B. in                       C. on                           D. for

19.     Sara has prepared some cakes ________ drinks for the picnic.

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

20.     If you want to know which film is on tonight, check the TV    _________.

A. programme                  B. schedule           C. news                       D. information

21.     “_________” .“There are twenty two players in a football match.”

A. How long does the football match last?

B. Why are there so many players in a football match?

C. What is the number of players in a football match?

D. How many players are there in a football match?

22.     ________ does she play the piano?  – Oh, very well.

A. How                     B. What                              C. Which               D. Who

23.     ________is dancing in your room? - It's my sister.

A. Why                    B. How                               C. What                 D. Who

24.     My sister often________ badminton in her free time.

A. play                     B. plays                               C. playing              D. to play

25.     Marathon is considered a/an_____ sport.

A. team                    B. individual                       C. indoor               D. sporting

III. ENGLISH EVERY DAY

Exercise 4: Choose the best answer.

1.A: What a nice day! Shall we go swimming? 

B:_______________.

A. Good way!                        B. All right            C. Yes, Let’s.                          D. Good job!

2. A: Could you tell me how to get to Sword Lake?

B:_______________.

A. Go straight ahead.             B. Sorry!               C. I don’t know                       D. Sure

       3. A: “Congratulations to you on winning the first prize”.

     B: “_________.”  

A. You’re welcome                                             B. Thanks a lot        

C. It doesn’t matter                                             D. It’s my pleasure

4.A: “Will you come to the Aerobics club with me on Sunday?”  

     B: “________.” 

A. No, thanks                                                      B. With pleasure

C. Great idea                                                       D. Never mind

5.“Can you give me the newspaper on the desk?”

     “_________”

     A. Here you are.                                              B. I don’t know where it is.

C. That’s a good question.                                  D. Thank you. You’re very kind

IV. CLOSEST words

Exercise 5:  Choose the words that has the CLOSEST meaning to the underlined words. 

1. I just want to stay at home and watch TV and stress out.

A. sleep                         B. sit down                    C. eat                            D. relax

2. The film is not worth seeing. The plot is too dull.

A. simple                      B. complicated               C. boring                       D. slow

3. Be careful! The tree is going to fall.

A. Look out                         B. Look up              C. Look on                    D. Look after

4 The girls were deeply affected by that sentimental movie.

A. influenced                       B. sad                      C. touched                    D. annoyed

V. Circle the mistakes

Exercise 6: Choose the underlined word or phrase (marked A, B, C or D) in each sentence that needs correcting.

1.   Albert Park is a relaxed and interesting place to spend the day.             

                        A         B                    C                        D

2.   He is going to take an umbrella but it is raining heavily outside.           

                  A               B                  C                           D

3.   Skiing, skating and karate are my favourite games.                                

         A                    B              C                             D

4.   Tom wants to go overseas and he does not have enough money.

                     A                        B            C                       D

5.            Did your uncle took you to watch the football match last week?

         A                        B              C                         D

6.            Last summer my parents buyed me a lot of different gifts.

                A                             B             C                         D

7.            The food was delicious, but most things didn’t cheap.

          A              B                              C                 D

8.            How often do you watch “Thanks God you are here”? One a week.                   

               A           B          C                                                      D

9.            I often went to a Korean restaurant for dinner with my family.               

                  A           B                             C           D

10.        She likes the weather and food in Italy but I didn’t.                    

                         A                  B           C                    D

VI. Reading.

Exercise 7: Read the following passage and choose the correct answer

Cristiano Ronaldo was born in 1985 in Portugal. He is widely regarded as one of the best players in the world. Ronaldo became a soccer superstar. He played for English team Manchester United, Spain’s Real Madrid and for Portugal. He plays in midfield, from where he regularly scores goals. Ronaldo started kicking a ball around when he was three. He played very skillfully. When he was ten years old, He joined Sporting Lisbon and became the only player in their history. In 2009, Ronaldo joined his boyhood heroes Real Madrid and became the most expensive footballer in history. He earned a lot of money at that time. He broke Real’s scoring record in his second season with 53 goals in all competitions. In 2012, Diego Mara Dona said Ronaldo was ‘’the best player on the planet”.

1. Where was Cristiano Ronaldo from?

A. England.                                 B. The South.                          C. Portugal.                 D. USA.     

2. He is a ___________ soccer player. He plays well. 

A. well                                         B. good                                   C. best                         D. goodest

3. Why did Ronaldo become the most expensive footballer in history?

A. Because he played very badly.                                   B. Because he practiced hard.

C. Because he played skillfully.                                      D. Because he earned a lot of money.           

4. He became the most expensive footballer in history when he was___________.    

A. 24                                            B. 27                                       C. 20                                       D. 35 

Exercise 8: Read the following passage and choose the letter A, B, C or D that best fits the blank space in the following passage

     Singapore is an island country of about three million people. It’s a beautiful (1) ................ with lots of parks and open spaces. It’s also a very (2) ................ city. Most people (3) ................ in high-rise flats in different parts of island. The business district is very modern with lots of high new office buildings. Singapore also has some nice older sections. In Chinatown, there are rows of old short houses. The government buildings in Singapore is very beautiful and it is famous for (4) ................ shops and restaurants. There are many good shopping centers. Most of the (5) ................ is free of duty. Singapore’s restaurants sell Chinese, Indian, and European food, and the prices are quite reasonable.

1.   A. district                                B. town                       C. city                         D. village

2.   A. large                                   B. dirty                        C. small                       D. clean

3.   A. live                                     B. lives                        C. are living                 D. lived

4.   A. their                                    B. the                          C. it’s                          D. its

5.   A. priced                                 B. prices                      C. goods                      D. good

VII. Writing.

Exercise 9: Choose the letter A, B, C or D on your answer sheet to indicate the sentence that is correct or closest in meaning to the previous one.

1. I have to do homework so I won’t watch TV tonight.

A. I won’t watch TV tonight because I have to do homework.

B. I won’t watch TV tonight but I have to do homework.

C. I won’t watch TV tonight and I have to do homework.

D. I won’t watch TV tonight or I have to do homework.

2. He is a good football player.

A. He can’t play football.

B.He isn’t good at football.

C.He love playing football.

D. He plays football well.

3. My brother is a fast runner. .

A. My brother runs fast.

B. My brother runs fastly.  

C. My brother ran fast.

D. My brother ran fastly.

4. Helen’s  favorite sport is table tennis.

A. Helen hates playing table tennis.

B. Helen hates playing sports table tennis.

C. Helen enjoys playing table tennis.

D. Helen enjoys playing sports table tennis.

5. This program is more funny than that program.

A. This program is more boring than that program.

B. This program is not as funny than that program.

C. That program is more funny than this program.

D. That program is more boring than this program.

6. It’s educational to watch this channel.

A. Watching this channel is educational.

B. It’s musical to watch this channel.

C. To watch this channel is funny.

D. This channel is boring to watch.

7. Mr. and Mrs. Black have a son, John.

A. Mr. and Mrs. Black don’t have any sons.

B. Mr. and Mrs. Black have a son, her name is John.

C. Mr. and Mrs. Black have a son, your name is John.

D. Mr. and Mrs. Black have a son, his name is John.

Exercise 10: Choose  letter A, B, C or D on your answer sheet to indicate the best sentence that can be made from the cues given.

1.   Play/ volleyball/interesting.

   A. Playing volleyball are interesting.

   B. Playing the volleyball is interesting.

   C. Playing volleyball is interesting.

   D. Playing the volleyball are interesting

2.   In/ first half/ the match/ our team/ score/ goal. 

   A. In the first half of the match, our team score a goal.

   B. In the first half of the match, our team scored a goal.

   C. In the first half on the match, our team score a goal.

     D. In the first half on the match, our team scored a goal.

3. I/ love/ films/ I / don’t like/ watch/ them/ television.

   A. I love films but I don’t like watch them in television.

   B. I love films but I don’t like watching them on television.

   C. I love films because I don’t like watching them on television.

   D. I love films because I don’t like watch them in television.

4.Students/ do/ lot of/ outdoor /activity.

A. Students do a lot of outdoor activities.

B. Students does a lot of outdoor activities.

C. Students doing a lot of outdoor activities.

D. Students did a lot of outdoor activities.

5. Many/ tourists/ visit/ Hanoi/ year.  

   A. Many tourists visited Hanoi every year.

   B. Many tourists will visit Hanoi every year.

   C. Many tourists are visiting Hanoi every year.

  D. Many tourists visit Hanoi every year.

Giúp mình nhanh nha! cảm ơn mn nhiều

 

1
11 tháng 3 2022

ghi đáp án thôi nha

 

bn tách từng bài ra r mik lm cho

3 tháng 8 2021

c a