K
Khách

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

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.A large number of inventions require years of arduous research and development before they are perfected. For instance, Thomas Edison had to make more than 1,000 attempts to invent the incandescent light bulb before he finally succeeded. History is replete with numerous other examples of people trying, yet failing to make inventions before they eventually...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

A large number of inventions require years of arduous research and development before they are perfected. For instance, Thomas Edison had to make more than 1,000 attempts to invent the incandescent light bulb before he finally succeeded. History is replete with numerous other examples of people trying, yet failing to make inventions before they eventually succeeded. Yet some inventions have come about not through hard work but simply by accident.

In most cases, when someone unintentionally invented something, the inventor was attempting to create something else. For example, in the 1930s, chemist Roy Plunkett was attempting to make a new substance that could be used to refrigerate items. He mixed some chemicals together. Then, he put them into a pressurized container and cooled the mixture. By the time his experiment was complete, he had a new invention. It was not a new substance that could be used for refrigeration though. Instead, he had invented Teflon, which is today most commonly used to make nonstick pots and pans. Similarly, decades earlier, John Pemberton was a pharmacist in Atlanta, Georgia. He was attempting to create a tonic that people could use whenever they had headaches. While he was not successful in that endeavor, he managed to invent Coca -Cola, the world - famous carbonated soft drink.

Scientists have also made crucial discoveries by accident when they were conducting experiments. In 1928, Alexander Fleming discovered penicillin, an antibiotic, in this manner. He discovered some mold growing in a dish with some bacteria. He noticed that the bacteria seemed to be avoiding the mold. When he investigated further, he determined some of the many useful properties of penicillin, which has saved millions of lives over the past few decades. Likewise, in 1946, scientist Percy Spencer was conducting an experiment with microwaves. He had a candy bar in his pocket, and he noticed that it suddenly melted. He investigated and learned the reason why that had happened. Soon afterward, he built a device that could utilize microwaves to heat food. the microwave oven.

In paragraph 2, the word endeavor is closest in meaning to _______.

A. request

B. attempt

C. research

D. dream

1
1 tháng 9 2018

Chọn B

Trong đoạn 2, endeavor gần nghĩa _______.

A. yêu cầu

B. cố gắng

C. nghiên cứu

D. giấc mơ

21 tháng 7 2018

Chọn B

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions.     Recent research into the world of teenagers has suggested that they value friendship above everything else. Children aged between 12 and 15 were asked what was important to them. Their answers included possessions such as money and computer gadgets but also relationships with people. The teenagers questioned said that friends were the most important to...
Đọc tiếp

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions.

     Recent research into the world of teenagers has suggested that they value friendship above everything else. Children aged between 12 and 15 were asked what was important to them. Their answers included possessions such as money and computer gadgets but also relationships with people. The teenagers questioned said that friends were the most important to them, more even than family, or boyfriends and girlfriends.

     We wanted to find out more about the results of this research so we asked our readers what they thought about the value of friendship. Here are some examples of what they said about their friends:

     Ben, 15:

     Every time I have a fight with my parents, I need some time on my own. But after that, the first thing I do is meet up with my friends. After playing football for a while, or skateboarding, I usually feel much happier again.

     Rory, 13:

     When I moved to a village in the countryside, I thought that it would be the end of my friendships. But my old friends have kept in touch and they come and visit during the holidays. There’s a lake nearby, so we often go sailing, waterskiing or windsurfing. And I have made some new friends here too, at school, since I joined the rugby club.

     Carlos, 11:

     Last year, I broke my arm on a skiing holiday. Unfortunately, it was my left arm and I am left-handed. My school friends all helped and copied their notes for me.

     It seems that our readers value their friendships very highly. From what they told us, they spend a lot of time with their friends, just hanging out, or sharing hobbies and interests. They seem to need their friends for advice, help, chats, and for having fun. Clearly, friends make each other feel better. Looking at what our readers told us, the results of the recent research are not really surprising.

28. Why are Ben, Rory and Carlos mentioned in the article?

     A. They know why teenagers value friendship.

     B. They read magazines.

     C. They give information about themselves.

     D. They are teenage boys.

29. Which of the following best describes Ben?

     A. He often has fights.                    B. He is happier than his friends.

     C. He likes being alone.                  D. He likes some sports.

30. What do we know about the lake that Rory visits?

     A. It is near the school.

     B. It is used by a lot of people who do water sports.

     C. It is near his home.

     D. It is a village.

31. Carlos mentions that he is left-handed because ………………………...

     A. it makes skiing harder

     B. it makes it worse that he broke the arm he uses most

     C. it is an interesting fact about himself and he was talking about his left arm

     D. it is very unfortunate when you break your left hand

32. The answers to the recent research and the answers from the readers …..

     A. were surprising                                       B. were similar

     C. were not the same                                              D. were both about sports

1
28 tháng 9 2021

1 C

2 D

3 A

4 B

5 B

10 tháng 9 2018

Đáp án: A

Giải thích: Ở cuối câu 1 đoạn 2, tác giả có nhắc đến việc cách dùng chuẩn được chấp nhận bởi số đông mọi người ở bất kì hoàn cảnh nào, không cần tính đến mức độ trang trọng.

Read the following passage and mark the letter A,B,C or D on your answer sheet to indicate the correct answer to each of the questionsEducation System of Viet Nam in the PastBecause of 1,000 years under the control of China, there were no records which indicated a formal education system in Viet Nam. In 939, Emperor Ngo Quyen expelled the Chinese invaders and declared Vietnamese independence. But the first two dynasties Ngo and Dinh did not last so long, and were busy with the national defense,...
Đọc tiếp

Read the following passage and mark the letter A,B,C or D on your answer sheet to indicate the correct answer to each of the questions

Education System of Viet Nam in the Past

Because of 1,000 years under the control of China, there were no records which indicated a formal education system in Viet Nam. In 939, Emperor Ngo Quyen expelled the Chinese invaders and declared Vietnamese independence. But the first two dynasties Ngo and Dinh did not last so long, and were busy with the national defense, so the education was just in pagodas. Ly Cong Uan, the founder king of the dynasty had been educated in a pagoda.

To the Ly dynasty, the fundamental education system was officially improved. King Ly Thanh Ton established the Temple of Literature at the ancient Capital of Thang Long to encourage people to appreciate the education. In 1075, the first exam was done by the order of King Ly Nhan Ton to select scholars for the office and the later year, 1076, the Imperial Academy, the first university in Viet Nam’s history, was set up for the education of sons of royalty and other high-ranking officials.

There were also many private classes taught by prominent scholars such as Chu Van An, Le Quy Don, Nguyen Binh Khiem, Phung Khac Khoan, Vo Truong Toan… The students would only study literature and ancient history of China, of Viet Nam for entirety of their schooling. Later on, the Public Administration curriculum was finally added to the programme. When the Ho Royal family ruled the country, students were taught simple mathematics.

From 1918 to 1945, Viet Nam’s education programme adopted the western education system with three levels: elementary, high school, and college. At all levels, from 1945 the Vietnamese national language is officially used. Students have the opportunity to learn literature, history, philosophy, law, science, math, medicine and other languages.

Question 28. In the 10th century, parent __________.

A. could let their children have a formal education.

B. were too busy to send their children to school.

C. could send their children to pagodas to have some schooling.

D. didn’t want their children go to school under the control of China.

Question29. All of the following were done during the Ly dynasty EXCEPT that __________.

A. all good students could go to Imperial Academy

B. King Ly Thanh Ton established the Temple of Literature

C. the Imperial Academy was established in 1076

D. King Ly Nhan Tong ordered to hold the first exam to select scholars.

Question30. In the past, students mostly learned _______________.

 

A. public administration

C. the ways to rule the country B. science subject and mathematics

D. literature and ancient history  

Question31. We can infer from the passage that __________.

A. the private classes replaced the Imperial Academy

B. education was highly appreciated during the dynasties

C. mathematics was highly developed during the Ho dynasty

D. the prominent scholars such as Le Quy Don couldn’t teach at the Imperial Academy

Question32. From 1918 to 1945, Viet Nam’s education system ____________.

A. officially used the Vietnamese national language

B. was divided into three levels

C. was the same as the western education system

D. had a wide range of subjects at college

2
5 tháng 1 2022

D

A

D

B

B

5 tháng 1 2022

Read the following passage and mark the letter A,B,C or D on your answer sheet to indicate the correct answer to each of the questions

Education System of Viet Nam in the Past

Because of 1,000 years under the control of China, there were no records which indicated a formal education system in Viet Nam. In 939, Emperor Ngo Quyen expelled the Chinese invaders and declared Vietnamese independence. But the first two dynasties Ngo and Dinh did not last so long, and were busy with the national defense, so the education was just in pagodas. Ly Cong Uan, the founder king of the dynasty had been educated in a pagoda.

To the Ly dynasty, the fundamental education system was officially improved. King Ly Thanh Ton established the Temple of Literature at the ancient Capital of Thang Long to encourage people to appreciate the education. In 1075, the first exam was done by the order of King Ly Nhan Ton to select scholars for the office and the later year, 1076, the Imperial Academy, the first university in Viet Nam’s history, was set up for the education of sons of royalty and other high-ranking officials.

There were also many private classes taught by prominent scholars such as Chu Van An, Le Quy Don, Nguyen Binh Khiem, Phung Khac Khoan, Vo Truong Toan… The students would only study literature and ancient history of China, of Viet Nam for entirety of their schooling. Later on, the Public Administration curriculum was finally added to the programme. When the Ho Royal family ruled the country, students were taught simple mathematics.

From 1918 to 1945, Viet Nam’s education programme adopted the western education system with three levels: elementary, high school, and college. At all levels, from 1945 the Vietnamese national language is officially used. Students have the opportunity to learn literature, history, philosophy, law, science, math, medicine and other languages.

Question 28. In the 10th century, parent __________.

A. could let their children have a formal education.

B. were too busy to send their children to school.

C. could send their children to pagodas to have some schooling.

D. didn’t want their children go to school under the control of China.

Question29. All of the following were done during the Ly dynasty EXCEPT that __________.

A. all good students could go to Imperial Academy

B. King Ly Thanh Ton established the Temple of Literature

C. the Imperial Academy was established in 1076

D. King Ly Nhan Tong ordered to hold the first exam to select scholars.

Question30. In the past, students mostly learned _______________.

 

A. public administration

C. the ways to rule the country B. science subject and mathematics

D. literature and ancient history  

Question31. We can infer from the passage that __________.

A. the private classes replaced the Imperial Academy

B. education was highly appreciated during the dynasties

C. mathematics was highly developed during the Ho dynasty

D. the prominent scholars such as Le Quy Don couldn’t teach at the Imperial Academy

Question32. From 1918 to 1945, Viet Nam’s education system ____________.

A. officially used the Vietnamese national language

B. was divided into three levels

C. was the same as the western education system

D. had a wide range of subjects at college

26 tháng 9 2019

Đáp án: D

Giải thích: Mấu chốt của câu này là các em phải đọc hết đoạn cuối để suy ra cái mà tác giả muốn hướng tới: Con người phải đối mặt với sự lựa chọn khó khăn: sự sống của mình hay cứu lấy động vật.

19 tháng 4 2017

Đáp án B.

Key words: main idea of the passage.

Trong đoạn 1, 2 tác giả nêu ra rằng âm nhạc Mĩ khởi nguồn từ những người Mĩ gốc Phi; nhưng không ai bận tâm ghi chép về những người đã mang âm nhạc từ quê hương họ tới Mĩ.

Đoạn cuối nói rằng người ta thật khó biết tên của những người đã khơi nguồn cho truyền thống âm nhạc này ở Mĩ. Do đó, đáp án đúng phải là B. it is hard to exactly recognize the people who started the American musical tradition: Thật khó để xác định chính xác những người khởi đầu cho truyền thống âm nhạc ở Mĩ.

17 tháng 12 2017

Đáp án B.

Key words: main idea of the passage.

Trong đoạn 1, 2 tác giả nêu ra rằng âm nhạc Mĩ khởi nguồn từ những người Mĩ gốc Phi; nhưng không ai bận tâm ghi chép về những người đã mang âm nhạc từ quê hương họ tới Mĩ.

Đoạn cuối nói rằng người ta thật khó biết tên của những người đã khơi nguồn cho truyền thống âm nhạc này ở Mĩ. Do đó, đáp án đúng phải là B. it is hard to exactly recognize the people who started the American musical tradition: Thật khó để xác định chính xác những người khởi đầu cho truyền thống âm nhạc ở Mĩ.

31 tháng 8 2018

Đáp án B.

Key words: main idea of the passage.

Trong đoạn 1, 2 tác giả nêu ra rằng âm nhạc Mĩ khởi nguồn từ những người Mĩ gốc Phi; nhưng không ai bận tâm ghi chép về những người đã mang âm nhạc từ quê hương họ tới Mĩ.

Đoạn cuối nói rằng người ta thật khó biết tên của những người đã khơi nguồn cho truyền thống âm nhạc này ở Mĩ. Do đó, đáp án đúng phải là B. it is hard to exactly recognize the people who started the American musical tradition: Thật khó để xác định chính xác những người khởi đầu cho truyền thống âm nhạc ở Mĩ.

7 tháng 4 2018

Đáp án: C

Giải thích: Chúng ta thấy câu C sai luôn khi đọc đến dòng 4, dòng 5 của đoạn 2.

24 tháng 10 2018

Đáp án C

Lay down: đề ra ( quy định, nguyên tắc)              Lay off = make redundant : sa thải

Lay aside: dành dụm/ tiết kiệm ( tiền)                  Lay out: bày biện/ = knock out: đánh bất tỉnh Tạm dịch: Một số lượng lớn công nhân đã bị sa thải vì khủng hoảng kinh tế.