Mùa xuân là mùa trăm hoa đua nở và là mùa mọi thứ được bước sang một trang mới. Mọi người ai ai cũng có những ước muốn cho bản thân, gia đình và người thân. Không khí cũng trở nên ấm áp và rộn rã từ khắp mọi nẻo đường. Vạn vật đều vui vẻ đón một năm mới với bao điều đang chờ đón. Vui sướng nhất là các bạn nhỏ được nghỉ Tết, được đi chơi, được lì xì. Ai cũng luôn mong là mọi người sẽ có một mùa xuân hạnh phúc bên gia đình và người thân của mình.

Còn nhiều từ mà mình chưa gạch chân nha

Nhung là môt người ban thân của tôi, phải nói như thế vì tôi không có nhiều bạn và bạn ấy cũng vậy. Nhung hầu như chỉ chơi thân với tôi bởi có lẽ tôi là người chịu được cái tính ít nói của cô, còn cô bạn ấy thì nhất quyết là người duy nhất chịu được cái tính nói liên hồi của tôi. Thật thú vị là tôi và Nhung không chỉ khác nhau về tính cách mà còn khác nhau cả về hình dáng bên ngoài. Trái với cái vẻcòm nhom như xác ve của tôi là một thân hình béo tròn, đầy đặn trông rất dễ thương của Nhung. Nhung có đôi mắt to và nâu, một màu nâu hạt dẻ xinh đẹp, khuôn mặt tròn trắng trẻo thường hồng lên mỗi khi bị tôi trêu chọc. Cặp lông mày sâu róm khi tức giận lại nhăn lên trông thật ngộ. Đặc biệt, bạn hay mỉm cười khi nghe tôi nói chuyện nên tôi chưa bao giờ có cảm giác mình đang độc thoai cả.

từ láy:còm nhom,đầy đặn

từ ghép:dễ thương,xinh đẹp

Học tốt nha bạn !

Có lời cảm ơn hay đấy

một lời cảm ơn rất tuyệt bn nhé!!!

Lời cảm ơn rất cảm kích đấy bạn gì ơi!

:)))))))))))))))))))))))))))))))))))))))

\(Pytago:\)

\(AB=\sqrt{AH^2+BH^2}=\sqrt{12^2+9^2}=15\left(cm\right)\)

\(CH=\sqrt{AC^2-AH^2}=\sqrt{20^2-12^2}=16\left(cm\right)\)

=> C

Chọn C nhé bạn

Đáp án B

a: \(=\left(\dfrac{21}{11}+\dfrac{12}{11}\right)+\left(-\dfrac{9}{19}-\dfrac{3}{19}-\dfrac{6}{19}\right)=3-\dfrac{18}{19}=\dfrac{57}{19}-\dfrac{18}{19}=\dfrac{39}{19}\)

b: \(=\left(\dfrac{2}{3}+\dfrac{4}{3}\right)+\left(\dfrac{3}{4}+\dfrac{7}{4}\right)+\left(\dfrac{4}{5}+\dfrac{16}{5}\right)=2+4+\dfrac{5}{2}=6+\dfrac{5}{2}=\dfrac{17}{2}\)

ko co chi

hok tot la dc

chúc bn xinh nhật vui vẻ

CHÚC MỪNG NĂM MỚI     NHA MN!!!!!!

hình gì ạ !

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

II. Choose the best answer to complete the below sentences:

1. What’s .................. dinner? Ther is some rice and some meat.

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

2. There is ................... bread on the table.

A. an               B. a               C. some            D. two

3. What .................. your favorite food?

A. is                B. does             C. do                   D. are

4. I’m tired. I’d .....................

A. sit down            B. to sit down        C. sitting down            D. sit

5. When it’s hot, I’d .......................

A. iced coffee         B. ice coffee         C. coffee ice              D. coffee with ice

6. It’s twelve o’clock,Nam. Let’s ............... home.

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

7. Tuan and I ................. badminton in the yard.

A. playing              B. is playing         C. are playing             D. am playing

8. We are going to visit our grandparents ................... one week.

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

9. ...................... weekends I often goto the countryside.

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

10. Does it rain ................. in Britain during the summer?

A. everytime             B. always           C. whole              D. all the time

11. Michael is the ............. member of the team.

A. younger              B. more young         C. youngest           D. most young

12. My brother feels ..................again after his illness.

A. strongly               B. strong             C. is strong            D. strength

13. What would you to drink? ......................

A. Thank you             B. Tea, please          C. Yes, please           D. No, I don’t

14. What part of the country are you .................?

A. of                     B. from                 C. by                  D. on

15. I don’t want much suger in my coffee. Just .............please.

A. little                    B. few               C. a few                  D. a little

16. - I’m very hungry.

- .........................

A. Also me                B. For me the same          C. Me, too           D. I also

17. This apple tastes ....................

A. sweetness             B. sweetly               C. sweety                D. sweet

18. Susan is the ..................... of the two girls.

A. prettier               B. prettiest               C. pretty              D. more pretty

19. - Can I help you?

- I’d ten ............ of soda, please.

A. packets               B. boxes                C. bars               D. cans

20. Many Asia animals are ............. danger.         

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

III. Rewrite the following sentences in such way that the meaning is not changed.

1. Milk is Minh’s favorite drink.

Minh .....................................

2. The birthday cake is very big.

It’s ......................................

3. How much does that T- shirt cost?

How much .....................................

4. Hang is the fattest girl in my class.

No girl.........................................

5. Phong is their son.

They ...............................................

6. What is the height of that building?

How ...............................................

7. What about going for a swim? It’s very hot today.

Why ................................

8. Can I help you?

What ..................................?

9. Minh walks to school everyday.

Minh goes ...........................

10. There are four people in her family.

Her family .......................................

I. Chọn từ có cách phát âm khác với các từ còn lại ở phần gạch chân. (1m)

II. Cho dạng đúng của động từ trong ngoặc. (2ms)

1. When my brother and I (be).....................................................children, we (have).........................................................two cats and a dog.

2. It's 8.00 now. We (learn).............................................................math.

At 9.00, we (have).........................................................a history class.

3. Lien's brother is an architect but he (not work).............................at the moment.

4. How much it (cost)......................................... to mail a letter to England?

5. We are decorating our house because we (have).......................a birthday party tonight.

6. They (travel).................................................to the USA next month

7. Would you me (help)..............................you with your homework tonight?

8. My sister gets used to (go).....................................out on Saturday nights.

III. Chọn đáp án đúng để hoàn thành các câu sau. (1,5ms)

1. Playing chess after dinner sounds...................... to me.

A. boring           B. bored           C. boringly        D. boredom

2. We may know the land very well, but we know very................. about the oceans.

A. few              B. little               C. much        D. a little

3. I received a letter....................my friend yesterday.

A. from             B. by                C. on           D. at

4. As a child, he............................ his parents.

A. ought obey         B. ought obeying         C. ought to obey         D. ought to obeying

5. She needed..................................these postcards to her friends.

A. to send              B. sending             C. sent           D. sends

6. Hung and his brother............................. at home yesterday.

A. didn't are              B. wasn't             C. weren't         D. not were

7. She talked to her friends.............................her vacation in da lat.

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

8. He caused an accident because he was driving too...........................

A. fastly                B. fast               C. very fast           D. much fast

9. Of all the students in my class, Nam is............................

A. tallest                B. taller               C. tall               D. the tallest

10........................... my next birthday.

A. I am 14 on             B. I will be 14th         C. I will be 14 on        D. I am going to be 14 on

11. Are there........................ for me this morning?

A. any letters               B. Letter               C. any letter            D. some letters

12. My father is a......................... football player.

A. skill                   B. skilled                C. skillfully            D. skillful

13. My sister doesn't want to drink coffee,and.........................

A. I do either               B. I do, too              C. so do I               D. neither do I

14. Tuan is a good student. He always answers the teacher's questions.........

A. quick                   B. quickly               C. too quick              D. very quick

15. Living in the city is.......................than in the countryside.

A. more noisy                 B. noisier              C. noisyer               D. less noisy

IV. Cho dạng đúng của từ trong ngoặc. (1m)

1. My sister has a big.....................................................of stamps. (Collect)

2. My favorite subject at school is physical........................................ (educate)

3. The most popular............................................at recess is talking. (act)

4. What a......................................................................picture! (wonder)

5. I live in a........................................................house by the sea. (Love)

6. My friend and I write to each other.............................................. (regular)

7. Guitar is a..............................................................instrument. (music)

8. I have............................................time to play than my friends do. (little)

9. You should do morning exercises to have a.................................body. (health)

10. Where is the.............................................................restaurant? (near)

V. Tìm và khoanh tròn lỗi sai trong mỗi câu sau. (1m)

VI. Viết lại câu sau sao cho ý nghĩa không đổi bắt đầu với từ đã cho. (2ms)

1. Do you have a cheaper computer than this?.

Is this...........................................................................................?

2. The new refrigerator is bigger than the old one.

The old refrigerator............................................................................

3. She is a good badminton player.

She plays..........................................................................................

4. My brother s playing soccer better than watching TV.

My brother prefers..............................................................................

5. We have a two-month summer vacation.

Our summer vacation lasts....................................................................

6. You shouldn't go there alone.

You had.....................................................................................

7. What is you daughter's age, Mrs Nga?

How........................................................................................?

8. I spend two hours doing my washing every day.

It takes........................................................................................

VII. Đọc đoạn văn sau.

A. Chọn từ thích hợp cho sẵn và điền vào chỗ trống, có 1 từ thừa (0,5ms)

becomes, events, live, programs, broadcasts, much

Nowadays, television 1................................ very popular. Both old and young people enjoy watching it very 2.................................... TV programs attract millions of viewers all around the world. In addition to the news, TV stations also broadcast many interesting 3................................... such as sports, music, cartoons,wildlife, popular science, reports, contests, movies, etc.

At present, people can enjoy a 4............................. program on TV. Live TV program helps us see events at the same time as they are happening. In our country, we often watch live TV programs of important 5.................................. and international football matches.

B. Trả lời các câu hỏi sau.(1m)

1. Who enjoy watching television?

.......................................................................................................

2. What program helps us see events at the same time as they are happening?

...........................................................................................................

3. What do we often watch in our country?

.....................................................................................................

4. Do you have a television set at home?

......................................................................................................

5. Which programs on TV do you watching?

....................................................................................................

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

II. Choose the best answer to complete the below sentences:

1. What’s .................. dinner? Ther is some rice and some meat.

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

2. There is ................... bread on the table.

A. an               B. a               C. some            D. two

3. What .................. your favorite food?

A. is                B. does             C. do                   D. are

4. I’m tired. I’d .....................

A. sit down            B. to sit down        C. sitting down            D. sit

5. When it’s hot, I’d .......................

A. iced coffee         B. ice coffee         C. coffee ice              D. coffee with ice

6. It’s twelve o’clock,Nam. Let’s ............... home.

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

7. Tuan and I ................. badminton in the yard.

A. playing              B. is playing         C. are playing             D. am playing

8. We are going to visit our grandparents ................... one week.

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

9. ...................... weekends I often goto the countryside.

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

10. Does it rain ................. in Britain during the summer?

A. everytime             B. always           C. whole              D. all the time

11. Michael is the ............. member of the team.

A. younger              B. more young         C. youngest           D. most young

12. My brother feels ..................again after his illness.

A. strongly               B. strong             C. is strong            D. strength

13. What would you to drink? ......................

A. Thank you             B. Tea, please          C. Yes, please           D. No, I don’t

14. What part of the country are you .................?

A. of                     B. from                 C. by                  D. on

15. I don’t want much suger in my coffee. Just .............please.

A. little                    B. few               C. a few                  D. a little

16. - I’m very hungry.

- .........................

A. Also me                B. For me the same          C. Me, too           D. I also

17. This apple tastes ....................

A. sweetness             B. sweetly               C. sweety                D. sweet

18. Susan is the ..................... of the two girls.

A. prettier               B. prettiest               C. pretty              D. more pretty

19. - Can I help you?

- I’d ten ............ of soda, please.

A. packets               B. boxes                C. bars               D. cans

20. Many Asia animals are ............. danger.         

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

III. Rewrite the following sentences in such way that the meaning is not changed.

1. Milk is Minh’s favorite drink.

Minh .....................................

2. The birthday cake is very big.

It’s ......................................

3. How much does that T- shirt cost?

How much .....................................

4. Hang is the fattest girl in my class.

No girl.........................................

5. Phong is their son.

They ...............................................

6. What is the height of that building?

How ...............................................

7. What about going for a swim? It’s very hot today.

Why ................................

8. Can I help you?

What ..................................?

9. Minh walks to school everyday.

Minh goes ...........................

10. There are four people in her family.

Her family .......................................