1. Water ……….at 100 degrees.A: boil B: Boils C: Boiled D: is boiled2. The sun ………..in the east.A: rise B: rises C: rised ...

B

BL

14 tháng 11 2021 - olm

1. Water ……….at 100 degrees.A: boil B: Boils C: Boiled D: is boiled2. The sun ………..in the east.A: rise B: rises C: rised D: is rised3. I like ……….. ice cream so muchA.: eating B: eat C: ate D: eating4. How many…….. are thereA: people B: water C: rice D: money5. She has taught English……. 2...

Đọc tiếp

#Tiếng anh lớp 5

2

LN

Lưu Ngọc Khánh Chi

15 tháng 11 2021

1 B

2 B

3 A hoặc D

4 A

5 D

6 B

7 D

8 D

Đúng(0)

TD

Trịɳh Đức Tiếɳ ( teamღVTP )

14 tháng 11 2021

1 B

2 B

3 A hoặc D đều được nha

4 A

5 D

6 B

7 D

8 D

HT và $$$

Đúng(0)

HT

HòΔ ThΔnh-8Δ3

11 tháng 1 2022

Câu11. Water …………………….at 100°C. A. boil B. boils C. boiled D. is boilingCâu12. She was not…………be in my class. A. old enough for B. enough old C. old enough to D. old enoughCâu13.. ………….. is a building in which movies are shown. A. Movie theater B. University C. Aquarium D. RestaurantCâu14. Alexander Graham Bell was born in ………… . A. The USA B....

Đọc tiếp

Câu11. Water …………………….at 100°C.
A. boil B. boils C. boiled D. is boiling
Câu12. She was not…………be in my class.

A. old enough for B. enough old C. old enough to D. old enough

Câu13.. ………….. is a building in which movies are shown.
A. Movie theater B. University C. Aquarium D. Restaurant

Câu14. Alexander Graham Bell was born in ………… .

A. The USA B. Scotland C. Canada D. America

Câu15. Hoa’s…………watch that movie on TV tonight.

A. going to B. go to C. be going to D. is going to

Câu16. Nam has to cook dinner .………… .

A. herself B. himself C. yourself D. itself

Câu17. You must …………. all your exercises before going out.

A. to finish B. finishing C. finished D. finish

Câu18. Putting a knife into an electrical socket is ………… .

A. suitable B. dangerous C. convenient D. comfortable

Câu19. My grandma used ………… on a farm.

A. to live B. live C. lived D. living

Câu 20. ………….. is a large piece of furniture where you can hang your clothes.

A. Wardrobe B. Refrigerator C. Desk D. Counter

Câu 21. He’s tall and thin. He …………………short black hair.

A. is B. have C. had D. has

Câu 22. I enjoy telling jokes. My friends usually enjoy my sense of…………..

A. humorous B. humor C. funny D. laugh

Câu 23. My sister’s hair is not…………………..

A. slim B. fat C. curly D. sociable

Câu 24. Yesterday I ……………… to the cinema.

A. go B. will go C. went D. has go

Câu 25. Students ought……………….their lessons before going to school.

A. prepares B. prepare C. prepared D. to prepare

Câu 26. We ……………………..in the same class last year.

A. is B. was C. are D. were

Câu 27.Your school is different …………………his school.

A. to B. with C. from D. for

Câu 28. I was born in Viet Nam; Vietnamese is my………………..

A. mother tongue B. first language C. foreign language D. English

Câu 29. The doctor……………………. he should take a few days off.

A. say B. said C. asked D. tell

Câu 30. Airmail is ………………………… expensive than surface mail.

A. more B. the same C. as D. most

Câu 31. May I …………. you? – Yes. Thank you.

A. help B. helped C. to help D. helping

Câu 32. We have lived here ………………….. 10 years.

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

Câu 33. Hoa always gets good marks because she studies very…………

A. hard B. badly C. good D. slowly

Câu 34. ………… do they plant and water trees along streets? – On February 7^th.

A. Where B. What C. When D. Why

#Tiếng anh lớp 8

1

TP

Thư Phan

11 tháng 1 2022

Câu11. Water …………………….at 100°C.
A. boil B. boils C. boiled D. is boiling
Câu12. She was not…………be in my class.

A. old enough for B. enough old C. old enough to D. old enough

Câu13.. ………….. is a building in which movies are shown.
A. Movie theater B. University C. Aquarium D. Restaurant

Câu14. Alexander Graham Bell was born in ………… .

A. The USA B. Scotland C. Canada D. America

Câu15. Hoa’s…………watch that movie on TV tonight.

A. going to B. go to C. be going to D. is going to

Câu16. Nam has to cook dinner .………… .

A. herself B. himself C. yourself D. itself

Câu17. You must …………. all your exercises before going out.

A. to finish B. finishing C. finished D. finish

Câu18. Putting a knife into an electrical socket is ………… .

A. suitable B. dangerous C. convenient D. comfortable

Câu19. My grandma used ………… on a farm.

A. to live B. live C. lived D. living

Câu 20. ………….. is a large piece of furniture where you can hang your clothes.

A. Wardrobe B. Refrigerator C. Desk D. Counter

Câu 21. He’s tall and thin. He …………………short black hair.

A. is B. have C. had D. has

Câu 22. I enjoy telling jokes. My friends usually enjoy my sense of…………..

A. humorous B. humor C. funny D. laugh

Câu 23. My sister’s hair is not…………………..

A. slim B. fat C. curly D. sociable

Câu 24. Yesterday I ……………… to the cinema.

A. go B. will go C. went D. has go

Câu 25. Students ought……………….their lessons before going to school.

A. prepares B. prepare C. prepared D. to prepare

Câu 26. We ……………………..in the same class last year.

A. is B. was C. are D. were

Câu 27.Your school is different …………………his school.

A. to B. with C. from D. for

Câu 28. I was born in Viet Nam; Vietnamese is my………………..

A. mother tongue B. first language C. foreign language D. English

Câu 29. The doctor……………………. he should take a few days off.

A. say B. said C. asked D. tell

Câu 30. Airmail is ………………………… expensive than surface mail.

A. more B. the same C. as D. most

Câu 31. May I …………. you? – Yes. Thank you.

A. help B. helped C. to help D. helping

Câu 32. We have lived here ………………….. 10 years.

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

Câu 33. Hoa always gets good marks because she studies very…………

A. hard B. badly C. good D. slowly

Câu 34. ………… do they plant and water trees along streets? – On February 7^th.

A. Where B. What C. When D. Why

Đúng(2)

BC

Bùi Châu Anh

15 tháng 1 2022

1. Water at 100 degree Celsius.A. boil B. will boil C. boils D. is boiling2. Every day he at the factory, but today he at the office.A. works, is workingB. work, worksC. is working, is workingD. is working, works3. any water in the fridge now?A. Is there B. Are there C. There is D. There are4. ...

Đọc tiếp

#Tiếng anh lớp 6

2

S

Sunn

15 tháng 1 2022

1. Water at 100 degree Celsius.

A. boil B. will boil C. boils D. is boiling

2. Every day he at the factory, but today he at the office.

A. works, is working

B. work, works

C. is working, is working

D. is working, works

3. any water in the fridge now?

A. Is there B. Are there C. There is D. There are

4. Hoa: Hey, do you have any plan this Sunday?

Lan: Not really, I think we our grandparents.

A. visit B. are visiting C. will visit D. visiting

5. I hope she in London to meet her husband on time.

A. arrives B. will arrive C. is arriving D. arrive

Đúng(4)

LP

Lê Phạm Phương Trang

15 tháng 1 2022

1.C

2.A

3.A

4.C

5.B

Đúng(1)

MH

Mina Hoàng

23 tháng 8 2017

Correct the following sentences. Write two correct sentences each time Example: The sun rises in the west. The sun doesn't rise in the west. It rises in the east. a) The moon goes round the sun. b) It is hot in winter. c) Mice catch cats. d) Water boils at 50 degrees Celsius. e) Spiders have six legs. f) The Red River flows into the Atlantic Ocean. g) Gold is cheaper then sliver. h) Carpenter make things from...

Đọc tiếp

#Tiếng anh lớp 8

3

S

_silverlining

23 tháng 8 2017

Correct the following sentences. Write two correct sentences each time

Example:

The sun rises in the west.

The sun doesn't rise in the west.

It rises in the east.

a) The moon goes round the sun.

The moon doesn't go round the sun.

It goes round the earth

b) It is hot in winter.

it isn't hot in winter.

it is cold in winter

c) Mice catch cats.

mice don';t catch cats .

cats catch mice

d) Water boils at 50 degrees Celsius.

water doesn't boil at 50 degrees celcius

water boils at 100 degrees celcius

e) Spiders have six legs.

spiders hon't have six legs.

they have eight legs

f) The Red River flows into the Atlantic Ocean.

the red river doesn't flow into the atlantic ocean.

it flows into the pacific ocean

g) Gold is cheaper then sliver.

gold isn't cheaper than silver.

silver is cheaper than gold

h) Carpenter make things from metal.

carpenter don't make thngss from metal.

they make things from wood

Đúng(0)

NH

Ngân Hà

23 tháng 8 2017

Correct the following sentences. Write two correct sentences each time

Example:

The sun rises in the west.

The sun doesn't rise in the west.

It rises in the east.

a) The moon goes round the sun.

The moon doesn't go round the sun.

It goes round the Earth.

b) It is hot in winter.

It isn't hot in winter.

It is hot in summer./It is cold in winter.

c) Mice catch cats.

Mice don't catch cats.

Cats catch mice.

d) Water boils at 50 degrees Celsius.

Water doesn't boil at 50 degrees Celsius.

It boils at 100 degrees Celsius.

e) Spiders have six legs.

Spiders don't have six legs.

They have 8 legs.

f) The Red River flows into the Atlantic Ocean.

The Red River doesn't flow into the Atlantic Ocean.

It flows into the Pacific Ocean.

g) Gold is cheaper then sliver.

Gold isn't cheaper than silver.

It is more expensive than silver./Silver is cheaper than gold.

h) Carpenter make things from metal.

Carpenters don't make things from metal.

They make things from wood.

Đúng(0)

TY

Tịnh y

26 tháng 9 2021

EXERCISES Choose the correct word or phrase to complete each sentence 1. Water ________ at 100 degrees Celsius. A. boiling B. boils C. is boiling D. boil 2. Bettie usually ________ television in the evening. A. watches B. watching C. watch D. has watched 3. Rosemary ________ to agree with us now. A. is appearing B. appear C. appeared D. appears 4. Look! That man ________ your bike! A. is stealing B. steals C. stealing D. stolen 5. I'm sorry I ________ to do my homework yesterday. A. am...

Đọc tiếp

EXERCISES Choose the correct word or phrase to complete each sentence 1. Water ________ at 100 degrees Celsius. A. boiling B. boils C. is boiling D. boil 2. Bettie usually ________ television in the evening. A. watches B. watching C. watch D. has watched 3. Rosemary ________ to agree with us now. A. is appearing B. appear C. appeared D. appears 4. Look! That man ________ your bike! A. is stealing B. steals C. stealing D. stolen 5. I'm sorry I ________ to do my homework yesterday. A. am forgetting B. have forgotten C. forgot D. forget 6. We ________ any interesting films lately. A. didn't see B. haven't seen C. saw D. have seen 7. Eric ________ a flat yet, so he's still living with his parents. A. found B. didn't find C. is finding D. hasn't found 8. They ________ running their own company in 1980. A. started B. have started C. are stating D. start 9. Bees _________ honey. A. have made B. makes C. make D. were making 10. I think I ________ my door key. I can't find it anywhere. A. lost B. have lost C. am losing D. will lose 11. "What time ___________ for work every morning?" "At 6:30." A. have you left B. had you left C. do you leave D. did you leave 12. I wasn't thirsty because I ________ some milk. A. drunk B. have just drunk C. just drank D. had just drunk 13. Who ________________ the car at time of the accident? A. was driving B. is driving C. drove D. has driven 14. After having a bath, he ________ his supper. A. had eaten B. ate C. has eaten D. was eating 15. The phone ________ suddenly when Joanne was doing the housework. A. rang B. ringing C. has rung D. is ringing 16. It ________ as we drove slowly along the road. A. has snowed B. had snowed C. was snowing D. is snowing 17. He couldn’t remember what ___________________ to him the day before. A. happened B. was happening C. has happened D. had happened 18. You can't meet the director now. He __________ with someone. A. talks B. was talking C. is talking D. talked 19. My sister ________ married in January, 2002. A. has got B. got C. was getting D. had got 20. Anita _________ very hard at the moment. A. is studying B. studies C. studied D. has studied

#Tiếng anh lớp 11

1

DT

Đỗ Thanh Hải

CTVVIP

26 tháng 9 2021

Choose the correct word or phrase to complete each sentence 1. Water ________ at 100 degrees Celsius. A. boiling B. boils C. is boiling D. boil 2. Bettie usually ________ television in the evening. A. watches B. watching C. watch D. has watched 3. Rosemary ________ to agree with us now. A. is appearing B. appear C. appeared D. appears 4. Look! That man ________ your bike! A. is stealing B. steals C. stealing D. stolen 5. I'm sorry I ________ to do my homework yesterday. A. am forgetting B. have forgotten C. forgot D. forget 6. We ________ any interesting films lately. A. didn't see B. haven't seen C. saw D. have seen 7. Eric ________ a flat yet, so he's still living with his parents. A. found B. didn't find C. is finding D. hasn't found 8. They ________ running their own company in 1980. A. started B. have started C. are stating D. start 9. Bees _________ honey. A. have made B. makes C. make D. were making 10. I think I ________ my door key. I can't find it anywhere. A. lost B. have lost C. am losing D. will lose 11. "What time ___________ for work every morning?" "At 6:30." A. have you left B. had you left C. do you leave D. did you leave 12. I wasn't thirsty because I ________ some milk. A. drunk B. have just drunk C. just drank D. had just drunk 13. Who ________________ the car at time of the accident? A. was driving B. is driving C. drove D. has driven 14. After having a bath, he ________ his supper. A. had eaten B. ate C. has eaten D. was eating 15. The phone ________ suddenly when Joanne was doing the housework. A. rang B. ringing C. has rung D. is ringing 16. It ________ as we drove slowly along the road. A. has snowed B. had snowed C. was snowing D. is snowing 17. He couldn’t remember what ___________________ to him the day before. A. happened B. was happening C. has happened D. had happened 18. You can't meet the director now. He __________ with someone. A. talks B. was talking C. is talking D. talked 19. My sister ________ married in January, 2002. A. has got B. got C. was getting D. had got 20. Anita _________ very hard at the moment. A. is studying B. studies C. studied D. has studied

Đúng(1)

AB

An Bùi

9 tháng 12 2021

1 October 4 th , 1955

A at b on c of d in

2 the run in the east

A rise b is rise c is rises d rises

#Tiếng anh lớp 8

2

S

✟şin❖

9 tháng 12 2021

1B

2D

Đúng(0)

SS

S - Sakura Vietnam

9 tháng 12 2021

1.b

2.d

Đúng(0)

NT

Như Tô

20 tháng 7 2017

Correct the following sentences. Write two correct sentences each time. Example: The sun rises in the west. The sun doesn't rise in the west. It rises in the east. a) The moon goes round the sun. _____________________________________________________________________________________. _____________________________________________________________________________________. b) It is hot in...

Đọc tiếp

#Tiếng anh lớp 8

1

NT

Nguyễn Thị Nguyệt

20 tháng 7 2017

Correct the following sentences. Write two correct sentences each time.

Example:

The sun rises in the west.

The sun doesn't rise in the west.

It rises in the east.

a) The moon goes round the sun.

=>The moon doesn't go arould the sun.

It goes arould the earth.

b) It is hot in winter.

=>It isn't hot in the winter.

It is cold

c) Mice catch cats.

=> Mice don't catch cats.

Mice are caught by cats/ Cats catch mice.

d) Water boils at 50 degrees Celsius.

=>Water doesn't boil at 50 degrees Celsius.

It boils at 100 degrees Celsius.

e) Spiders have six legs.

=>Spiders don't have six legs.

they have eight legs

f) The Red River flows into Atlantics Ocean.

=>The Red River doésn't flow into Atlantics Ocean.

It flows into pacific ocean

g) Gold is cheaper than silver.

=>Gold isn;t cheaper than silver.

It is more expensive

h) CArpenters make things from metal.

=>CArpenters don't make things from metal.

They make things from wood

Đúng(0)

8T

8/5_06 Trương Võ Đức Duy

8 tháng 11 2021

Đọc tiếp

Sắp xếp những từ này để tạo thành câu

the / east/ rises/ in/ sun/ the →……………………………………………………………………………………

I’d/ enough/ money/ like/ to/ haven’t/ got/ go/ abroad/ but/ I

→……………………………………………………………………………………

boils/ Celsius/ at/ 100/ degrees/ water

→……………………………………………………………………………………

over/ distance/ transmitting/ with/ ways/ of/ Bell/ experimented/ speech/ a/ long/

→……………………………………………………………………………………

to/ did/ he/ where/ emigrate/ ?

→……………………………………………………………………………………

has/ in/ a/ lot/ she/ physics/ of/ homework

→………………………………………………………………………………………………

not/ let/ children/ you/ must/ the/ kitchen/ play/ in

→………………………………………………………………………………………………

horse/ draw/ help/ you/ did/ anyone/ the/ ?

→………………………………………………………………………………………………

shopping/ Mr./ Mrs./ Brown/ are/ going/ and

→………………………………………………………………………………………………

have/ on/ we/ Monday/ are/ a/ going/ to/ meeting

→………………………………………………………………………………………………

play/ this/ going/ are/ afternoon/ we/ tennis/ to

→………………………………………………………………………………………………

with/ matches/ do/ make/ sure/ you/ have/ to/ not/ play/ children

→………………………………………………………………………………………………

will/ yourself/ dinner/ you/ cook/ have/ to

→………………………………………………………………………………………………

beside/ table/ window/ the/ there/ a/ is

→………………………………………………………………………………………………

I/ movie/ Romeo/ watch/ the/ just/ and/ Juliet

→………………………………………………………………………………………………

to/ live/ a/ farm/ when/ I/ used/ was/ small/ on/ I

→………………………………………………………………………………………………

grandmother/ stories/ humorous/ used/ to/ tell/ my/ us/ to

→………………………………………………………………………………………………

time/ electricity/ wasn’t/ there/ any/ at/ that

→………………………………………………………………………………………………

used/ early/ to/ get/ up/ she/ weekdays/ on

→………………………………………………………………………………………………

had/ to/ without/ help/ of/ he/ do/ the/ modern/ equipment/ everything

→………………………………………………………………………………………………

#Tiếng anh lớp 8

0

KN

Ko no name

19 tháng 9 2021

Mark the letter A, B, C or D to indicate the correct answer to each of the following question.7.Water _______ at about 100 C°. I learn about it from my previous physics lesson.A. boils B. boil C. is boiling D. are boiling8.My mother and my sister ____ swimming twice a week.A. go B. goes C. are D. is9.Look at him ! He ____ morning exercise with his father.A. does B. is doing C. learns D. is learning10.They usually play table tennis every afternoon, but today they ____ with their partners to...

Đọc tiếp

Mark the letter A, B, C or D to indicate the correct answer to each of the following question.

7.Water _______ at about 100 C°. I learn about it from my previous physics lesson.

A. boils B. boil C. is boiling D. are boiling

8.My mother and my sister ____ swimming twice a week.

A. go B. goes C. are D. is

9.Look at him ! He ____ morning exercise with his father.

A. does B. is doing C. learns D. is learning

10.They usually play table tennis every afternoon, but today they ____ with their partners to prepare for the next exams.

A. is studying B. study C. are studying C. studies

11.Their sister ____ alone at home now. She ____ with her friends in the park. They look very happy.

A. is/is playing B.is/ isn’t playing C. isn’t/ isn’t playing D. isn’t / is playing

12. I always enjoy _______ to my grandfather. He always tells me great stories.

A. to talk B. to talking C. talking D. talk

13.I don’t like _______ up early in the winter days. I love ______ in bed late.

A. getting / to stay B. get / stay C. getting / stay D. get / staying

14.I don’t mind _______ the people in my neighbourhood.

A. help B. helping C. to help D. to helping

15. At present, that author ______ a historical novel.

A. is writing B. had written C. has written D. was writing

16. Where is your father? He ____________ his old bike in the backyard.

A. has repaired B. was repaired C. is repairing D. had repaired

17. I ______ Texas State University now.

A. am attending B. attend C. was attending D. attended

18 Ask her to come and see me when she _______ her work.

A. finishes B. would finish C. finished D. finishing

19. Turn off the gas. Don’t you see that the kettle ________ ?

A. boil B. boils C. is boiling D. boiled

20. He always ________ for a walk in the evening.

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

21. Her brother ______ in Canada at present.

A. working B. works C. is working D. work

22. I usually ____ to school by bus.

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

23. Water ____ at 100 degrees Celsius.

A. boils B. boiled C. is boiling D. will boil

24. My brother usually ________me for help when he has any difficulties with his homework.

A. ask B. asks C. asked D. has asked

#Tiếng anh lớp 8

2

DT

Đỗ Thanh Hải

CTVVIP

19 tháng 9 2021

7 A

8 A

9 B

10 C

11 D

12 C

13 A

14 B

15 A

16 C

17 A

18 A

18 C

19 C

20 C

21 C

23 A

24 B

Đúng(1)

T

Thịnh

19 tháng 9 2021

Mark the letter A, B, C or D to indicate the correct answer to each of the following question.

7.Water _______ at about 100 C°. I learn about it from my previous physics lesson.

A*. boils B. boil C. is boiling D. are boiling

8.My mother and my sister ____ swimming twice a week.

A*. go B. goes C. are D. is

9.Look at him ! He ____ morning exercise with his father.

A. does B*. is doing C. learns D. is learning

10.They usually play table tennis every afternoon, but today they ____ with their partners to prepare for the next exams.

A. is studying B. study C*. are studying C. studies

11.Their sister ____ alone at home now. She ____ with her friends in the park. They look very happy.

A. is/is playing B.is/ isn’t playing C. isn’t/ isn’t playing D*. isn’t / is playing

12. I always enjoy _______ to my grandfather. He always tells me great stories.

A. to talk B. to talking C*. talking D. talk

13.I don’t like _______ up early in the winter days. I love ______ in bed late.

A*. getting / to stay B. get / stay C. getting / stay D. get / staying

14.I don’t mind _______ the people in my neighbourhood.

A. help B*. helping C. to help D. to helping

15. At present, that author ______ a historical novel.

A*. is writing B. had written C. has written D. was writing

16. Where is your father? He ____________ his old bike in the backyard.

A. has repaired B. was repaired C*. is repairing D. had repaired

17. I ______ Texas State University now.

A*. am attending B. attend C. was attending D. attended

18 Ask her to come and see me when she _______ her work.

A*. finishes B. would finish C. finished D. finishing

19. Turn off the gas. Don’t you see that the kettle ________ ?

A. boil B. boils C*. is boiling D. boiled

20. He always ________ for a walk in the evening.

A. go B. is going C*. goes D. going

21. Her brother ______ in Canada at present.

A. working B. works C*. is working D. work

22. I usually ____ to school by bus.

A. went B*. am going C. go D. have gone

23. Water ____ at 100 degrees Celsius.

A*. boils B. boiled C. is boiling D. will boil

24. My brother usually ________me for help when he has any difficulties with his homework.

A. ask B*. asks C. asked D. has asked

Đúng(1)

LD

Lê Dịu

19 tháng 8 2021

The sun _________ at 5.16 Tomorrow A. Rise b. rises c. is rising d. is going to rise

Xin đáp án và GIẢI THÍCH ạ

#Tiếng anh lớp 8

4

KY

Khinh Yên

19 tháng 8 2021

b

Đúng(0)

NH

Nguyễn Hoài Đức CTVVIP

19 tháng 8 2021

C

AT là tại

thì tiếp diễn

Đúng(0)

SI

sakura ichiko

25 tháng 8 2016 - olm

1. Correct the following sentences. Write two correct sentences each time Example: The sun risesin the west The sun doesn't rise in the west It rises in the easta, The moon goes round the sun b, It is hot in winter c, Mice catch cats d, Water boils at 50 degrees celsius e, Spiders have six legs f, the red river flows into the atlantic ocean g, gold is cheaper than silver h, Carpenters make thìngs from metal ...

Đọc tiếp

#Toán lớp 8

4

NT

Nguyễn Thị Thanh Ngân

25 tháng 8 2016

I. Nội qui tham gia "Giúp tôi giải toán"

1. Không đưa câu hỏi linh tinh lên diễn đàn, chỉ đưa các bài mà mình không giải được hoặc các bài toán hay lên diễn đàn;

2. Không trả lời linh tinh, không phù hợp với nội dung câu hỏi trên diễn đàn.

3. Không "Đúng" vào các câu trả lời linh tinh nhằm gian lận điểm hỏi đáp.

Các bạn vi phạm 3 điều trên sẽ bị giáo viên của Online Math trừ hết điểm hỏi đáp, có thể bị khóa tài khoản hoặc bị cấm vĩnh viễn không đăng nhập vào trang web.

Đúng(0)

PD

Phạm Đức Minh

25 tháng 8 2016

đây là toán khong phai ta

Đúng(0)

Chúng tôi đề xuất

Tài nguyên

Ứng dụng mobile

Bảng xếp hạng

Các khóa học có thể bạn quan tâm

Yêu cầu VIP