K
Khách

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

28 tháng 6 2021

Assume the number of geese is a (a>0)

a x 2 + \(\dfrac{a}{2}+\dfrac{a}{4}+1=100\)

\(\Rightarrow2a+\dfrac{a}{2}+\dfrac{a}{4}=99\)

\(\Leftrightarrow\dfrac{8a}{4}+\dfrac{2a}{4}+\dfrac{a}{4}=99\)

\(\Leftrightarrow\dfrac{11a}{4}=99\)

\(\Leftrightarrow11a=396\Leftrightarrow a=36\) 

I don't know if I do it correctly, sorry if it is wrong bucminh

28 tháng 6 2021

totally correct! Well done!

16 tháng 4 2017

Thế vận hội Olympic đầu tiên diễn ra ở Hy Lạp hơn hai nghìn bảy năm trước . Mỗi năm không có chiến tranh trong năm ngày và các cuộc thi đấu thể thao đã diễn ra. Trò chơi được tổ chức trong hơn sáu trăm năm. Sau đó, trong một ngàn năm trăm năm, không có gì được nghe về họ .
Thế vận hội Olympic hiện đại bắt đầu trở lại vào năm 1896. Họ sẽ diễn ra bốn năm một lần. Họ không thể diễn ra ở một đất nước đang chiến tranh và trong suốt hai thế chiến, không có Thế vận hội. Trong các trận đấu Thế vận hội, có nhiều cuộc thi đấu trong nhiều môn thể thao như chạy, nhảy, điền kinh, bơi lội, đấm bốc, bóng rổ, bóng đá và hơn thế nữa.

14 tháng 9 2016

First, decide how (many,much,more) you want to spend on your shoes. Then find a pair which (to fit, fit, fits) you well. Be prepared to try (different, differ, differently) sizes in different types of shoes. Woman's shoes are made (narrow, narrower, narrowest) than men's and there is no reason why a woman can't (wearing, to wear, wear) a man's shoe. The same is (true, truest, truly) for a man. If a woman's shoe fits you (well, good, better) , then wear it. Take your time in the shop. If you make a mistake and buy the wrong shoes, your feet will let you (to know, know, knowing)

14 tháng 9 2016

First,how much you want to spend on your shoes.Then they find a pair which fit you well. Be prepared to try different  sizes in different types of shoes. Woman 's shoes are made narrower than men 's and there is no reason why a woman can't wear a man's shoes. The same is true for a man. If a woman's shoes fits you better,then wear it. Take your time in the shop. If you make a mistake and buy the wrong shoes, your feet will let you know.

IV. READING1…Read the passage and then decide whether the sentences are True (A) or False (B).How many types of films do you know?There are several kinds of movies in nowadays, how much do you know about it? And which type do you prefer?Action – These types of movies are big budget movies that show many physical stunts. If there is heroism, fights involving guns, swords or karate moves, horseback action or any destructive forces of nature, your keyword is Action. In these movies, it’s usually a...
Đọc tiếp

IV. READING

1…Read the passage and then decide whether the sentences are True (A) or False (B).

How many types of films do you know?

There are several kinds of movies in nowadays, how much do you know about it? And which type do you prefer?

Action – These types of movies are big budget movies that show many physical stunts. If there is heroism, fights involving guns, swords or karate moves, horseback action or any destructive forces of nature, your keyword is Action. In these movies, it’s usually a fight between the good guys and bad guys.

Comedies – They are loved by young and old for the feel good content. A comedy can be based on innocent humor, exaggerations, facial expressions or downright crude jokes.

Horror – You either love them or hate them. These films expose our fears and give rise to nightmares. For some, horror films provide catharsis but other can barely sit through a movie, due to the violence and gory scenes.

36. There are a lot of physical moves in action film.

A. True                                    B. False

37. In action movies, the good guys often help the bad guys.

A. True                                    B. False

38. Comedies are only loved by the young.

A. True                                    B. False

39. Horror movies can make you have a nightmare.

A. True                                    B. False

40. There are violent scenes in horror movies.

A. True                                    B. False

3
3 tháng 6 2021

36. A

37. B

38. B

39. A

40. A

3 tháng 6 2021

2…Read the following passage and choose the option (A, b, C or D) that best answers each of the questions below.

The Silver Glove

The Silver Bore

Daniel Jones

If you’ve ever seen a pirate film in the past, you can save your money. This is one of the most predictable films I have seen this year. The plot is totally unbelievable and the script is something amateurish out of filmmaker college. There is some nice cinematography but the Hawaiian scenery is not enough to save this film. Great support acting from the Frenchman Thierry Montpasse as the evil Captain Scar.

#Pirates At the Speed Of Light

Angela Moore

I just love this fast-moving pirate thriller. The story moves at dizzying speed from one terrifying battle scene to the next and you really feel as if you are on the ships with these evil thieves and smugglers. Chief pirate, British actor Colin Williams, is given all the best, wittiest lines and the film has its share of laughs as well as scary moments. The storm scene at the beginning leaves you both exhausted and terrified.

41. What is the main purpose of the thread?

A. To explain the plots of the film.

B. To introduce the main characters of the film.

C. To give review of the film.

D. To encourage people to see the film.

42. Who are the target audiences of the thread?

A. Film-lovers                                             B. Movie critics             

C. Pirate movie fans                                    D. All are correct.

43. The word “amateurish” means

A. good                B. unskillful                   C. professional               D. qualified

44. The word “dizzying” means

A. confusing                   B. unsteady           C. slow                           D. amazing

45. Angela Moore complimented Colin Williams for his

A. Acting skills     B. Movie lines                C. Costumes                            D. All is correct

Read the text then answer the questions (1 mark). Last summer holiday, my family went back to the UK and we went to a music festival on the Isle of Wight. It is one of the most famous music festival in our country, which takes place every June. When we got there, I was impressed by the huge number of people. You know about sixty thousand people went to the event. We didn't stay at the hotel but put up a tent at the campsite. It was lots of fun. We listened to a lot of songs by many bands such...
Đọc tiếp

Read the text then answer the questions (1 mark). Last summer holiday, my family went back to the UK and we went to a music festival on the Isle of Wight. It is one of the most famous music festival in our country, which takes place every June. When we got there, I was impressed by the huge number of people. You know about sixty thousand people went to the event. We didn't stay at the hotel but put up a tent at the campsite. It was lots of fun. We listened to a lot of songs by many bands such as the Killers and the Stone Roses. Guess what? We met Jon Bon Jovi!He's my Dad's favourite singer. He and his band stirred up the crowd in nearly three hours with the hit songs. We also went to the Bohemian Woods, a beautiful woodlard down by the. river. There we enjoyed a mix of good music from around the world and escaped the busy and noisy festival for a while. 31. When does the festival take place ? 32. What are the Killers and the Stone Roses ? 33. How did Jon Bon Jovi interest the audience ? 34. Where did Nick and his family also go ?

1
30 tháng 6 2020

Read the text then answer the questions (1 mark).
Last summer holiday, my family went back to the UK and we went to a music festival on the Isle of Wight. It is one of the most famous music festival in our country, which takes place every June. When we got there, I was impressed by the huge number of people. You know about sixty thousand people went to the event. We didn't stay at the hotel but put up a tent at the campsite. It was lots of fun. We listened to a lot of songs by many bands such as the Killers and the Stone Roses. Guess what? We met Jon Bon Jovi!He's my Dad's favourite singer. He and his band stirred up the crowd in nearly three hours with the hit songs. We also went to the Bohemian Woods, a beautiful woodlard down by the. river. There we enjoyed a mix of good music from around the world and escaped the busy and noisy festival for a while.
31. When does the festival take place ?
=> It takes place every June
32. What are the Killers and the Stone Roses ?
=> They are bands
33. How did Jon Bon Jovi interest the audience ?
=> He and his band stirred up the crowd in nearly three hours with the hit songs.
34. Where did Nick and his family also go ?
=> They also went to the Bohemian Woods, a beautiful woodlard down by the river

30 tháng 6 2020

Ok

Health is something we tend to ignore when we have it. When our body is rather well, we're hardly ever (1) ....of it. But illness can come, even (2)........ we are young. In fact, childhood has been a very vulnerable time. Many (3).....attacked children in particular and people knew very little about how to prevent such illness or how to (4).... them once they struck. The result was that many children died. About century ago, however, scientists found out about germs, and then everything...
Đọc tiếp

Health is something we tend to ignore when we have it. When our body is rather well, we're hardly ever (1) ....of it. But illness can come, even (2)........ we are young. In fact, childhood has been a very vulnerable time. Many (3).....attacked children in particular and people knew very little about how to prevent such illness or how to (4).... them once they struck. The result was that many children died. About century ago, however, scientists found out about germs, and then everything (5)....... The cause of many diseases (6)..... known, and cures were developed. As this medical knowledge spread the world became (7)..... safer for children. The result is that whereas a hundred years ago the average man lived for 35 years. Nowadays, in many places of the world, people can expect to (8)..... for years. And what do we except by the years 2010? Undoubtedly, (9)..... science will continue to advance. Some people will be able to (10) ...... medical problems that are unavoidable today.

2
2 tháng 11 2017

1.Aware

2.When

3.Diseases

4.Cure

5.Changed

6.Was

7.Much

8.Like

9.Medical

10.Solve

2 tháng 11 2017

https://hoc24.vn/hoi-dap/question/480393.html

mk làm rùi nhé b ^^

Put a phrase from the box in each gap to complete the following passage. it is a modern means of transport the suburban raiway is the interchange Athens metro is the quickkest solution they can take you anywhere at any time visitors can use in the city of Athens There are many means of transport that (1)________, the capital of Greence. In order to move around inside the city there is a wide network of buses leading to different areas of Athens, then there are trolleybuses which move with...
Đọc tiếp

Put a phrase from the box in each gap to complete the following passage.

it is a modern means of transport

the suburban raiway is the interchange

Athens metro is the quickkest solution

they can take you anywhere at any time

visitors can use in the city of Athens

There are many means of transport that (1)________, the capital of Greence. In order to move around inside the city there is a wide network of buses leading to different areas of Athens, then there are trolleybuses which move with the help of electricity and cover a wide area as well.(2)_________ but since it is quite new in Greece it doesn't yet cover every single prefecture but there are plans for expansion so that other locations are served as well. The metro has connections with the railway train os Athens which can take you trom the Port of Piraeus to the northern suburbs with many stops in between. (3)_________ of the metro which will take you to the Athens Airport and a few more areas which are a bit far from the center of Athens but inside the prefecture of Attica. Moving on with the tram, (4)________ preferred by many people sice it connects areas that didn't have adequate transportation before and it passes by locations where there are no metro stations. Taxis are cheap in comparison to other European countries and (5)_________ since they are easy to find and quick if there is no traffic.

2
16 tháng 4 2017

There are many means of transport that (1)visitors can use in the city of Athens, the capital of Greence. In order to move around inside the city there is a wide network of buses leading to different areas of Athens, then there are trolleybuses which move with the help of electricity and cover a wide area as well.(2) the suburban raiway is the interchange but since it is quite new in Greece it doesn't yet cover every single prefecture but there are plans for expansion so that other locations are served as well. The metro has connections with the railway train os Athens which can take you trom the Port of Piraeus to the northern suburbs with many stops in between. (3)Athens metro is the quickkest solution of the metro which will take you to the Athens Airport and a few more areas which are a bit far from the center of Athens but inside the prefecture of Attica. Moving on with the tram, (4)they can take you any where at any time preferred by many people sice it connects areas that didn't have adequate transportation before and it passes by locations where there are no metro stations. Taxis are cheap in comparison to other European countries and (5)it is a modern means of transport since they are easy to find and quick if there is no traffic.

20 tháng 4 2017

(1). visitors can use in the city of Athens

(2). Athens metro is the quickkest solution

(3). the suburban raiway is the interchange

(4). it is a modern means of transport

(5). they can take you anywhere at any time

Put a phrase from the box in each gap to complete the following passage. it is a modern means of transport the suburban raiway is the interchange Athens metro is the quickest solution they can take you anywhere at any time visitors can use in the city of Athens There are many means of transport that (1)________, the capital of Greence. In order to move around inside the city there is a wide network of buses leading to different areas of Athens, then there are trolleybuses which move with...
Đọc tiếp

Put a phrase from the box in each gap to complete the following passage.

it is a modern means of transport

the suburban raiway is the interchange

Athens metro is the quickest solution

they can take you anywhere at any time

visitors can use in the city of Athens

There are many means of transport that (1)________, the capital of Greence. In order to move around inside the city there is a wide network of buses leading to different areas of Athens, then there are trolleybuses which move with the help of electricity and cover a wide area as well.(2)_________ but since it is quite new in Greece it doesn't yet cover every single prefecture but there are plans for expansion so that other locations are served as well. The metro has connections with the railway train os Athens which can take you trom the Port of Piraeus to the northern suburbs with many stops in between. (3)_________ of the metro which will take you to the Athens Airport and a few more areas which are a bit far from the center of Athens but inside the prefecture of Attica. Moving on with the tram, (4)________ preferred by many people sice it connects areas that didn't have adequate transportation before and it passes by locations where there are no metro stations. Taxis are cheap in comparison to other European countries and (5)_________ since they are easy to find and quick if there is no traffic.

GIÚP MK @Xuân Dinh @Nguyễn Công Tỉnh

2
22 tháng 4 2018

Put a phrase from the box in each gap to complete the following passage.

it is a modern means of transport

the suburban raiway is the interchange

Athens metro is the quickest solution

they can take you anywhere at any time

visitors can use in the city of Athens

There are many means of transport that (1)___visitors can use in the city of Athens_____, the capital of Greence. In order to move around inside the city there is a wide network of buses leading to different areas of Athens, then there are trolleybuses which move with the help of electricity and cover a wide area as well.(2)____Athens metro is the quickkest solution_____ but since it is quite new in Greece it doesn't yet cover every single prefecture but there are plans for expansion so that other locations are served as well. The metro has connections with the railway train os Athens which can take you trom the Port of Piraeus to the northern suburbs with many stops in between. (3)_____the suburban raiway is the interchange____ of the metro which will take you to the Athens Airport and a few more areas which are a bit far from the center of Athens but inside the prefecture of Attica. Moving on with the tram, (4)____ it is a modern means of transport____ preferred by many people sice it connects areas that didn't have adequate transportation before and it passes by locations where there are no metro stations. Taxis are cheap in comparison to other European countries and (5)___they can take you anywhere at any time______ since they are easy to find and quick if there is no traffic.

22 tháng 4 2018

Put a phrase from the box in each gap to complete the following passage.

it is a modern means of transport

the suburban raiway is the interchange

Athens metro is the quickest solution

they can take you anywhere at any time

visitors can use in the city of Athens

There are many means of transport that (1)_visitors can use in the city of Athens_______, the capital of Greence. In order to move around inside the city there is a wide network of buses leading to different areas of Athens, then there are trolleybuses which move with the help of electricity and cover a wide area as well.(2)_The suburban raiway is the interchange________ but since it is quite new in Greece it doesn't yet cover every single prefecture but there are plans for expansion so that other locations are served as well. The metro has connections with the railway train os Athens which can take you trom the Port of Piraeus to the northern suburbs with many stops in between. (3)Athens metro is the quickkest solution_________ of the metro which will take you to the Athens Airport and a few more areas which are a bit far from the center of Athens but inside the prefecture of Attica. Moving on with the tram, (4)_they can take you any where at any time_______ preferred by many people sice it connects areas that didn't have adequate transportation before and it passes by locations where there are no metro stations. Taxis are cheap in comparison to other European countries and (5)__it is a modern means of transport_______ since they are easy to find and quick if there is no traffic.

13 tháng 3 2020

1)family

2)good

3)when

4)them

5)having

Read the text and fill one suitable word in each numbered blank: If you travel around the world,you will learn that _____ country has different customs.It is what _____ travelling so interesting! If you visit Thailand in April , you will see the Songkran celebrations - and you might ______ very wet! Songkran is the Thai New Year , and it is ______ to throw buckets of water at passers - by on the street! If you did that in London , you might get arrested! Different countries have different...
Đọc tiếp

Read the text and fill one suitable word in each numbered blank:

If you travel around the world,you will learn that _____ country has different customs.It is what _____ travelling so interesting! If you visit Thailand in April , you will see the Songkran celebrations - and you might ______ very wet! Songkran is the Thai New Year , and it is ______ to throw buckets of water at passers - by on the street! If you did that in London , you might get arrested!

Different countries have different laws, so you _______ to be careful. Of course stealing and murder are illegal everywhere, but some laws are surpring. In England, if you buy a stamp with the Queen's head on it, you must make ______ you stick it on your letter the right way up. It is illegal to stick the stamp on a letter upside-down. It shows that you do not respect the Queen.

Many laws in England were made centuries _______ . As time passes, they are not important any more, but they have not been changed. For example, did you know that it is illegal to wear a top hat in the city of London? And in the seventeenth century Oliver Cromwell banned _______ mince pies on Christmas Day. Mince pies are a traditional Christmas treat, so millions of people in UK break that law every Christmas. There are hundreds of laws ______ this, which seem stupid to us now. _______ 1965 over 2000 old laws have been changed, but there are thousands more - so be careful!

0