Tìm các bội của -24,biết rằng chúng nằm trong khoảng từ 100 đến 200

tìm tất cả các số tự nhiên n để số 2022^4n +2023^4n +2024^4n +2025^4n là số chính phương ? 

Từ cuối thế kỉ XIX, sau khi thực dân Pháp đặt ách chống trị, xã hội Việt Nam có thêm tầng lớp giai cấp mới nào?

Mỗi chúng ta hình như chỉ chú ý đến bản thân mình nhiều đến nỗi quên mất thế giới bên ngoài
bao la và phong phú vô vàn. Bạn sẽ không nhìn thấy trái đất đang vận chuyển từng ngày, những người
bên cạnh bạn đang thay đổi từng giờ, những vật xung quanh bạn đang đang di chuyển từng phút giây…
Ở đây không phải tôi muốn nói bạn vô tình mà bạn chỉ là đang bỏ quên …Bạn “bỏ quên” một người bạn
thân đang buồn phiền, bạn “bỏ quên” một cơn gió đang âu yếm thổi qua tán lá, bạn “bỏ quên” ánh mặt
trời đỏ chói chang lặn phía trời tây, bạn “bỏ quên” niềm vui trong ánh mắt mẹ khi thấy bạn đi học về,
bạn tiếp tục “bỏ quên” cây bàng trước cửa đang lâm râm vài lá đỏ, bạn đang “bỏ quên” nhiều thứ…
(Theo Thụy Viên, nguồn internet)
1.Việc lặp lại từ “bỏ quên” trong văn bản nhiều lần có tác dụng gì?

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Thực trạng những tác động tiêu cực về đặc điểm tự nhiên, tài nguyên thiên nhiên của vùng duyên hải Nam Trung Bộ. Một số giải pháp hạn chế và khắc phục nhưng tác động tiêu cực đó
 

di tích lịch sử nhà đày ở buôn ma thuột thuộc đại phương nào ở đắk lắk

giúp mình với canaf gấp

Exercise 4: Choose the correct answer A, B, C, or D.

The Sun, which is a massive star, provides heat and light to our __________.
A. collar system             B. solar system              C. solar process             D. collar process

Saturn, _________ has beautiful rings, is easily recognizable in the night sky.
A. that                              B. who                              C. which                           D. this

__________, which are incredibly dense, can trap even light itself.
A. Black holes                B. Red holes                   C. White holes               D. Navy holes

Astronauts, _________ are highly trained professionals, spend extended periods in space stations.
A. whose                         B. whom                          C. that                              D. who

The Milky Way, which contains our solar system, is just one of billions of _______ in the universe.
A. universe                     B. galaxies                       C. galaxy                          D. star

_________ , which allow us to see distant objects, have revolutionized our understanding of the cosmos.
A. Telescopes                 B. Telecopes                  C. Glasses                        D. Extraterrestrials

Meteorites, which are remnants of _________ bodies, sometimes fall to Earth.
A. sky                                B. heavenly                    C. celestial                      D. holy

Nebulas, which are massive clouds of gas and dust, are where new stars are born.
A. which                          B. where                          C. that                              D. this

Scientists, who are curious by nature, are always eager to _______ new frontiers in space.
A. go                                 B. delve                           C. react                            D. explore

Space agencies, which deal with international ________, work together to advance space exploration.
A. battles                         B. missions                     C. spaceships                 D. warriors

Astronauts who undergo extensive training are well-prepared for the ________ of space travel.
A. conquests                  B. launch                         C. challenges                  D. work

The moon that orbits Earth has a significant ___________ on our planet's tides.
A. influence                    B. affect                           C. aspect                          D. vision

The universe, which is constantly expanding, holds countless _________ waiting to be discovered.
A. celestial                      B. mysteries                   C. UFOs                            D. ground

The telescope ___________ discovered distant galaxies revolutionized our understanding of the cosmos.
A. where                          B. what                            C. that                              D. who

People _________ study celestial objects use specialized instruments to make observations.
A. which                          B. whose                         C. whom                          D. who

The ____________ of space, which is endless, has always intrigued scientists and explorers.
A. vastness                      B. depth                          C. nebula                         D. width

A/ An __________ that astronauts take pride in is being able to travel to space and conduct experiments.
A. specimen                   B. job                                C. conquest                    D. achievement

The adventure of space travel, __________ can be challenging, attracts brave individuals from around the world.
A. which                          B. who                              C. that                              D. what

Astronauts _________ the mysteries of the stars, which helps us learn more about our universe.
A. delve on                     B. delve into                   C. delve in                       D. delve to

The spacesuit __________ astronauts wear is specially designed to protect them from the harsh conditions of space.
A. whom                          B. what                            C. that                              D. whose

Hãy tìm đọc câu chuyện “Nàng Bân may áo” và cho biết nàng Bân đã thiếu sót điều gì để bị lâm vào tình trạng dở dang như thế? Theo em, điều đó có tầm quan trọng như thế nào để con người thành công trong cuộc sống?

Part 2. Choose A, B, C, or D to indicate the option that is the best answer to each of the questions.

Education in England

            Every child in Great Britain between the age of five and fifteen must attend school. There are three main types of educational institutions: primary (elementary) schools, secondary schools and universities.

            State schools are free, and attendance is compulsory. Morning school begins at nine o'clock and lasts until half past four. School is open five days a week. On Saturdays and Sundays there are no lessons. There are holidays at Christmas, Easter and in summer. In London as in all cities there are two grades of state schools for those who will go to work at fifteen: primary schools for boys and girls between the ages of five and eleven, and secondary schools for children from eleven to fifteen years.

            The lessons are reading, writing, the English language, English literature, English history, geography, science, Nature study, drawing, painting, singing, woodwork and drill (physical training).

56. How many main types of educational institutions are there?

A. four                                   B. five                        C. three                      D. two

57. What does the word “attendance” mostly mean?

A. school                   B. schooling              C. students                D. educator

58. What subjects don’t children study at school?

A. Nature study        B. English literature C. geography             D. English colonies

59. How many off-days in a week do the students have?                     

A. four                                   B. five                        C. three                      D. two

60. How long does morning school last? 

A. four           hours             B. over seven hours C. eight hours            D. three hours and a half

Part 3. Read the passage and answer the questions below.

The country is (61) ……………. beautiful than a town and more pleasant to live in. Many people think so, and go to the country in the summer holiday though they can't live (62) ……………. all the year round. Some have cottage built in a village so that they can go there whenever they (63) ……………. find the time.

            English villages are not alike, but in some ways they are not very different from each other. Almost every village (64) ……………. a church, the round or square tower of which can be seen from many miles around. Surrounding the church is the church yard, (65) ……………. people are buried.

Part 1. Rearrange the given words or phrases to make sentences without changing them.

66. works/ a shopkeeper/ My mother/ as/ in a flower shop/./

F …………………..………………………………………………………………………

67. bought/ a dictionary/ My parents/ last week/./ for me

F …………………..………………………………………………………………………

68. My little sister/ gets/ dressed/ every morning/ at 6 o’clock/./

F …………………..………………………………………………………………………

69. likes/ chicken/ very much/./ My little son/ eating

F …………………..………………………………………………………………………

70. good/ are not/ children’s teeth/./ for/ Candies

F …………………..………………………………………………………………………

V. Rewrite each sentence in a suitable way. (Viết lại câu giữ nguyên nghĩa của câu gốc)

26. He isn’t very intelligent. He can do it.                                                   

→ He isn’t….…………………………………………………………………...

27. We were late for the meeting due to the heavy traffic.

→ Because….…………………………………… …………….……………...

28. Jane cooks better than me.                                

→ I cook….……………………………………… …………………….……...

29. We should clean our teeth twice a day.

→ Our teeth ….………………………………………..……………………...

30. Stone isn’t as hard as iron.

→ Iron is ...........................................................................

V. Rewrite each sentence in a suitable way. (Viết lại câu giữ nguyên nghĩa của câu gốc)

26. He studied badly and he couldn’t pass the exam.                               

→ He studied so….…………………………………………………………………...

27. Due to the cold weather, we stayed home.

→ Because….…………………………………………………………………………...

28. My mom is younger than my dad.                    

→ My dad is….…………………………………………………….…………………...

29. My father waters this flower every morning.

→ This flower ….……………………………………………………………………...

30. Susan isn’t as good at chemistry as Sarah.

→ Sarah is ….………………………………………………………

I. Find the different. (Khoanh vào chữ cái A, B, C, hoặc D có phần gạch dưới có cách phát âm khác)

01. A. hate                  B. hat                          C. bad                         D. dad

02. A. heir                   B. hour                       C. honest                    D. home

03. A. sports               B. households            C. minds                      D. plays

04. A. rubbed             B. tagged                    C. stopped                  D. filled          

05. A. sun                     B. fun                            C. hunt                         D. put

II. Supply one suitable preposition in each gap. (Điền một giới từ thích hợp vào mỗi khoảng trống)

06. Mozart was born in Salzburg ………. 1756.                    ……………………………..
07. I like walking round the town ………. night.                   ……………………………..
08. Ann is fond ………. her younger brother.                       ……………………………..
09. Britain certainly isn’t famous ………. its food.               ……………………………..
10. We’re all excited ………. going on holiday next week.   ……………………………..

III. Put the verb into the correct form. (Chia các động từ trong ngoặc ở thì thích hợp)

11.  She (play) ………. tennis when it rained.                       ……………………………..

12. We both (sleep) ………. badly that night.                       ……………………………..

13. The sea (cover) ………. two thirds of the world.           ……………………………..

14. We (not see) ………. Nga since Monday.                        ……………………………..

15. They (move) ………. to London in 2003.                       ……………………………..

IV. Choose the best answer. (Khoanh vào chữ cái A, B, C, hoặc D chỉ đáp án đúng cho khoảng trống)

16. This is …………….. first time I have ever eaten this food.

A. a                             B. the                          C. an                           D. 0 (zero article)

17. He was …………….. he never washed his clothes by himself.

            A. too lazy                 B. so lazy that                       C. very lazy that       D. such lazy that

18. He is not …………….. tall as his father.

A. the                         B. as                           C. than                                   D. more

19. They said both he …………….. I were to come.

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

20. …………….. she's busy, she still helps you.

            A. Although              B. Because                C. Since                     D. As

21. Remember …………….. john a present. Today is his birthday.

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

22. I can’t find my mobile phone ……………..

A. anybody               B. anywhere              C. somewhere                       D. nowhere

23. We moved to the front row …………….. we could hear and see better.

                        A. so                           B. so that                   C. such                                   D. such that

24. There are …………….. people there.

A. too many              B. too a little                        C. too much                          D. too little

25. He went to bed …………….. he was sleepy.

            A. because                 B. so that                    C. because of                         D. although

IV. Choose the best answer. (Khoanh vào chữ cái A, B, C, hoặc D chỉ đáp án đúng cho khoảng trống)

16. On our trip to Italy, we crossed …………….. Atlantic Ocean.

            A. the                         B. an                           C. a                             D. 0 (zero article)

17. It was …………….. a boring speech that I felt asleep.

            A. such                       B. so                           C. very                                   D. too

18. John’s grades are …………….. than his sister’s.

A. higher                    B. more high             C. high                                   D. the highest

19. You can come here either on Monday …………….. on Friday.

A. or                           B. nor                         C. both                       D. and

20. …………….. the traffic was bad, I arrived on time.

            A. Although              B. In spite of             C. Despite                  D. Even

21. We must do something. We can’t go on …………….. like this.

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

22. Do you know …………….. who has got red hair?

A. anybody               B. somebody             C. nobody                  D. something

23. He works hard …………….. help his family.

A. so as that              B. in order to            C. in order that          D. A and B

24. We didn’t spend …………….. money.

A. many                    B. some                                C. much                                D. a few

25. We turned off the radio …………….. the boring program.

            A. because                 B. because of            C. however                D. In spite of