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25 tháng 2 2018

Đáp án A thành “identified”

Đây là kiến thức liên quan đến sự tương đương trong câu. Ta thấy 2 cụm bên trên đều là Ved, nên cụm cuối cũng phải là Ved.

15 tháng 5 2017

Đáp án : D

Các quá khứ phân từ đang được liệt kê một loại trong câu bị động, sau “and” cũng phải là quá khứ phân từ với ý bị động -> be observed, described, and reliably identified = được quan sát, được mô tả và được nhận dạng một cách đáng tin

6 tháng 6 2017

Đáp án B

Kiến thức: Câu bị động, sửa lỗi sai

Giải thích:

identify => identified

Chủ ngữ trong câu là vật (smile) nên ta phải dùng dạng bị động. Dạng bị động với động từ khuyết thiếu: Modal

verb + be + PP

Tạm dịch: Một nụ cười có thể được quan sát, mô tả và xác định một cách chắc chắn; nó cũng có thể được gợi ra và thao tác trong điều kiện thực nghiệm.

9 tháng 10 2021

1 A

2 B

3 C

4 D

5 B

 

Read the following passage and circle the letter A, B, C, or D Videos can be very useful. Most banks and stores have video cameras. They protect the premises. When there is a robbery, the police can often identify the robbers in this way.          Videos are very useful in education. Many schools use them as teaching aids. You can take an university courses at home with the help of a VCR (video cassette recorder). In the future, they will be more important in education.          Videos are very...
Đọc tiếp

Read the following passage and circle the letter A, B, C, or D

Videos can be very useful. Most banks and stores have video cameras. They protect the premises. When there is a robbery, the police can often identify the robbers in this way.

          Videos are very useful in education. Many schools use them as teaching aids. You can take an university courses at home with the help of a VCR (video cassette recorder). In the future, they will be more important in education.

          Videos are very important in the music industry. You can now buy VCDs (video compact dis) in many countries in the world. They play music and show video images at the same time.

Question 1: What are very useful in education.?

A. Videos             B.   Games                     C. Music              D. Money

Question 2: What do many schools use videos as ?

A. singing aids     B.  studying aids            C. teaching aids  D. working aids

Question 3: Are videos very important in the music industry?

A. Yes, they are.  B. No, they aren’t.             C. Yes, there is.    D. No, there isn’t.

Question 4:   Do they play music and show video images at the same time?

A. Yes, they are  B.  Yes, they do.       C. No, they don’t.         D.  No, they aren’t.

2
21 tháng 2 2022

1A

2C

3A

4B

Chúc em học giỏi

21 tháng 2 2022

1A

2C

3A

4B

Read the passage below carefully, and then decide whether the statements are true (T), false (F) or not given (N)The meanings of the terms science and technology have changed significantly from one generation to another. More similarities than differences, however, can be found between the terms.Both science and technology imply a thinking process, both are concerned with causal relationships in the material world, and both employ an experimental methodology that results in empirical...
Đọc tiếp

Read the passage below carefully, and then decide whether the statements are true (T), false (F) or not given (N)

The meanings of the terms science and technology have changed significantly from one generation to another. More similarities than differences, however, can be found between the terms.

Both science and technology imply a thinking process, both are concerned with causal relationships in the material world, and both employ an experimental methodology that results in empirical demonstrations that can be verified by repetition. Science, at least in theory, is less concerned with the practicality of its results and more concerned with the development of general laws, but in practice science and technology are inextricably involved with each other. The varying interplay of the two can be observed in the historical development of such practitioners as chemists, engineers, physicists, astronomers, carpenters, potters, and many other specialists. Differing educational requirements, social status, vocabulary, methodology, and types of rewards, as well as institutional objectives and professional goals, contribute to such distinctions as can be made between the activities of scientists and technologists; but throughout history the practitioners of “pure” science have made many practical as well as theoretical contributions.

Question: Technology employs a more experimental methodology than that of science.

A. True

B. False

C. Not given

1
29 tháng 3 2019

Đáp án: C

Read the passage carefully and choose correct answer for each question below.Education is another area of social life in which information technology is changing the way we communicate. Today's college students may not simple sit in a lecture or a library to learn about their field. Through their computers and the wonders of virtual reality they can participate in lifelike stimulated experiences. Consider the following scenario of the future of education made possible through developments in...
Đọc tiếp

Read the passage carefully and choose correct answer for each question below.

Education is another area of social life in which information technology is changing the way we communicate. Today's college students may not simple sit in a lecture or a library to learn about their field. Through their computers and the wonders of virtual reality they can participate in lifelike stimulated experiences. Consider the following scenario of the future of education made possible through developments in information technology.

For children over the age of 10, daily attendance at schools is not compulsory. Some of the older children attend school only once or twice a week to get tutorial support or instruction from a teacher. For the most part, pupils are encouraged to work online from home. Students should complete a minimum number of study hour per year; however, they may make up these hours by studying at home at times that suit their family schedule. They can log on early or late in the day and even join live classes in other countries. In order to ensure that each student is learning adequately, computer software will automatically monitor the number hours a week each student studies online as well as student's learning materials and assessment activities. Reports will be available for parents and teachers. The software can then identify the best learning activities and conditions for each individual student and generate similar activities. It can be also identify areas of weak achievement and produce special programs adjusted to the students' needs.

Who can receive the reports?

A. parents            

B. teachers           

C. students           

D. parents and teachers

1
16 tháng 4 2019

D

Cuối đoạn 2 “Reports will be available for parents and teachers.” Báo cáo có sẵn cho cha mẹ và giáo viên.

Read the passage carefully and choose correct answer for each question below.Education is another area of social life in which information technology is changing the way we communicate. Today's college students may not simple sit in a lecture or a library to learn about their field. Through their computers and the wonders of virtual reality they can participate in lifelike stimulated experiences. Consider the following scenario of the future of education made possible through developments in...
Đọc tiếp

Read the passage carefully and choose correct answer for each question below.

Education is another area of social life in which information technology is changing the way we communicate. Today's college students may not simple sit in a lecture or a library to learn about their field. Through their computers and the wonders of virtual reality they can participate in lifelike stimulated experiences. Consider the following scenario of the future of education made possible through developments in information technology.

For children over the age of 10, daily attendance at schools is not compulsory. Some of the older children attend school only once or twice a week to get tutorial support or instruction from a teacher. For the most part, pupils are encouraged to work online from home. Students should complete a minimum number of study hour per year; however, they may make up these hours by studying at home at times that suit their family schedule. They can log on early or late in the day and even join live classes in other countries. In order to ensure that each student is learning adequately, computer software will automatically monitor the number hours a week each student studies online as well as student's learning materials and assessment activities. Reports will be available for parents and teachers. The software can then identify the best learning activities and conditions for each individual student and generate similar activities. It can be also identify areas of weak achievement and produce special programs adjusted to the students' needs.

What can the software do?

A. Identify the best learning activities.

B. Generate similar activities.

C. Identify areas of week achievement and produce special programs.

D. All are correct.

1
2 tháng 1 2019

D

Đáp án A,C có trong câu 51, đáp án B “generate similar activities” có trong câu gần cuối bài -> có cả 3 đáp án A,B,C=> chọn D.

SAVING THE ENVIRONMENT: ONE HOME AT A TIME Pollution can be seen not only throughout the world, but also in our own homes. It comes from household chemicals, the amount of water people use and the waste people produce and throw away. What can be done to stop this pollution? Surprisingly, a person can help save the environment by doing simple things. First, we need to recycle, which allows products to be used over and over again. Recycling can also reduce the number of trees cut down to...
Đọc tiếp
SAVING THE ENVIRONMENT: ONE HOME AT A TIME Pollution can be seen not only throughout the world, but also in our own homes. It comes from household chemicals, the amount of water people use and the waste people produce and throw away. What can be done to stop this pollution? Surprisingly, a person can help save the environment by doing simple things. First, we need to recycle, which allows products to be used over and over again. Recycling can also reduce the number of trees cut down to produce paper products. It takes very little effort. It is not hard to place plastic and glass bottles, aluminum cans and paper in a bin. Anyone can do it. Second, we need to watch the amount of water used in the home. It can be conserved by taking short showers instead of baths, repairing leaky faucets, using the dishwasher or washing machine only when fully loaded, or simply turning the faucet off while brushing your teeth. Third, we need to reduce waste. We need to recycle whenever possible, but should also try to use this waste effectively. For example, grass clippings and food scraps can be made into compost for plants. The average person produces 4.3 pounds of waste every day, but we can reduce that amount by recycling and reusing. If we do our part in our own homes, we can help keep the planet from becoming more polluted. Question 36: Pollution can be caused from the following sources EXCEPT______. A. water in rivers B. water from households C. wastes D. household chemicals Question 37: Recycling can help us ______. A. never cut down trees B. use products again and again C. place garbage bins easily D. produce more paper products Question 38: In order to save water, we can do all of the following things EXCEPT______. A. take short showers instead of baths B. repair leaky faucets C. fully use the washing machine D. turn the faucet off while brushing your teeth Question 39: Recycling helps to reduce waste because______. A. plants need to develop B. a person can do it in his home C. waste can be recycled and reused D. an average man produces compost for plants Question 40: The word "It" in paragraph 2 refers to ______. A. cutting down B. the number C. recycling D. effort
1
18 tháng 1 2020

Question 36: Pollution can be caused from the following sources EXCEPT______. A. water in rivers B. water from households C. wastes D. household chemicals

Question 37: Recycling can help us ______. A. never cut down trees B. use products again and again C. place garbage bins easily D. produce more paper products

Question 38: In order to save water, we can do all of the following things EXCEPT______. A. take short showers instead of baths B. repair leaky faucets C. fully use the washing machine D. turn the faucet off while brushing your teeth

Question 39: Recycling helps to reduce waste because______. A. plants need to develop B. a person can do it in his home C. waste can be recycled and reused D. an average man produces compost for plants

Question 40: The word "It" in paragraph 2 refers to ______. A. cutting down B. the number C. recycling D. effort

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. By adopting a few simple techniques, parents who read to their children can considerably increase their children’s language development. It is surprising, but true. How parents talk to their children makes a big difference in the children’s language development. If a parent encourages the child to actively respond to what the parent is reading, the...
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.

By adopting a few simple techniques, parents who read to their children can considerably increase their children’s language development. It is surprising, but true. How parents talk to their children makes a big difference in the children’s language development. If a parent encourages the child to actively respond to what the parent is reading, the child’s language skills increase.

A study was done with two or three-year-old children and their parents. Half of the thirty children participants were in the experimental study; the other half acted as the control group. In the experimental group, the parents were given a two-hour training session in which they were taught to ask open-ended questions rather than yes-no questions. For example, the parent should ask, “What is the doggy doing?” rather than, “Is the doggy running away?” Experimental parents were also instructed how to expand on their children’s answer, how to suggest alternative possibilities, and how to praise correct answers.

At the beginning of the study, the children did not differ on levels of language development, but at the end of one month, the children in the experimental group were 5.5 months ahead of the control group on a test of verbal expression and vocabulary. Nine months later, the children in the experimental group still showed an advance of 6 months over the children in the control group.

What conclusion can be drawn from this passage? 

A. Children’s language skills increase when they are required to respond actively

B. Children who read actively always act six months earlier than those who don’t. 

C. Two or three-year-old children can be taught to read actively

D. The more children read, the more intelligent they become. 

1
12 tháng 4 2017

Kiến thức: Đọc hiểu

Giải thích:

Kết luận gì có thể được rút ra từ đoạn văn này?

   A. Kỹ năng ngôn ngữ của trẻ em tăng lên khi chúng được yêu cầu phản ứng tích cực.

   B. Trẻ em đọc tích cực luôn luôn hành động sớm hơn 6 tháng so với những đứa trẻ không (đọc).

   C. Trẻ em 2 hoặc 3 tuổi có thể được dạy cách đọc tích cực.

   D. Trẻ em càng đọc nhiều, chúng càng trở nên thông minh

Thông tin: If a parent encourages the child to actively respond to what the parent is reading, the child's language skills increase.

Tạm dịch: Nếu cha mẹ khuyến khích trẻ phản ứng tích cực với những gì họ đang đọc, kỹ năng ngôn ngữ của trẻ sẽ tăng.

Chọn A

Dịch bài đọc:

Bằng cách áp dụng một vài kỹ thuật đơn giản, những bậc cha mẹ mà đọc cho con cái họ nghe có thể tăng đáng kể sự phát triển ngôn ngữ của con cái họ. Điều đó thật đáng ngạc nhiên, nhưng là sự thật. Cách cha mẹ nói chuyện với con cái học tạo nên sự khác biệt lớn trong sự phát triển ngôn ngữ của trẻ. Nếu cha mẹ khuyến khích trẻ phản ứng tích cực với những gì cha mẹ đang đọc, thì khả năng ngôn ngữ của trẻ sẽ tăng lên.

Một nghiên cứu đã được thực hiện với các trẻ em hai hoặc ba tuổi và cha mẹ của chúng. Một nửa trong số ba mươi trẻ tham gia nghiên cứu thực nghiệm; nửa còn lại đóng vai trò là nhóm kiểm soát. Trong nhóm thử nghiệm, các bậc cha mẹ đã được tham gia một khóa đào tạo kéo dài hai giờ, trong đó họ được dạy để hỏi những câu hỏi mở thay vì câu hỏi chỉ trả lời có hoặc không. Ví dụ, phụ huynh nên hỏi, “Chú chó đang làm gì vậy?” thay vì, “Chú chó có chạy trốn phải không?”. Bố mẹ ở nhóm thực nghiệm cũng được hướng dẫn cách mở rộng câu trả lời của con, cách đề xuất các khả năng thay thế và cách khen ngợi câu trả lời đúng.

Khi bắt đầu nghiên cứu, trẻ em không khác nhau về mức độ phát triển ngôn ngữ, nhưng sau một tháng, những đứa trẻ trong nhóm thử nghiệm đã tiến bộ hơn nhóm kiểm soát 5,5 tháng trong bài kiểm tra về diễn đạt bằng lời nói và từ ngữ. Chín tháng sau, những đứa trẻ trong nhóm thử nghiệm vẫn cho thấy sự tiến bộ 6 tháng so với những đứa trẻ trong nhóm kiểm soát.