Câu hỏi:

17/03/2020 647

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.

Animation traditionally is done by hand-drawing or painting successive frame of an object, each slightly different than the proceeding frame. In computer animation, although the computer may be the one to draw the different frames, in most cases the artist will draw the beginning and ending frames and the computer will produce the drawings between the first and the last drawing. This is generally referred to as computer-assisted animation, because the computer is more of a helper than an originator.

In full computer animation, complex mathematical formulas are used to produce the final sequences of pictures. These formulas operate on extensive databases of numbers that defines the objects in the pictures as they exist in mathematical space. The database consists of endpoints, and color and intensity

information. Highly trained professionals are needed to produce such effects because animation that obtains high degrees of realism involves computer techniques from three-dimensional transformation, shading, and curvatures.

High-tech computer animation for film involves very expensive computer systems along with special color terminals or frame buffers. The frame buffer is nothing more than a giant image memory for viewing a single frame. It temporarily holds the image for display on the screen.

A camera can be used to film directly from the computer’s display screen, but for the highest quality images possible, expensive film recorders are used. The computer computers the positions and colors for the figures in the picture, and sends this information to the recorder, which captures it on film. Sometimes, however, the images are stored on a large magnetic disk before being sent to the recorder. Once this process is completed, it is replaced for the next frame. When the entire sequence has been recorded on the film, the film must be developed before the animation can be viewed. If the entire sequence does not seem right, the motions must be corrected, recomputed, redisplayed, and rerecorded. This approach can be very expensive and time - consuming. Often, computer-animation companies first do motion tests with simple computergenerated line drawings before selling their computers to the task of calculating the high-resolution, realistic-looking images.

The word “they” in the second paragraph refers to __________.

A. formulas

B. objects

C. numbers

D. database

Xem lời giải

Câu hỏi trong đề: Bộ đề thi thử 2019 Tiếng Anh cực hay có lời giải chi tiết !!

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Trả lời:

Giải bởi Vietjack

Đáp án B.

Key words: they, second paragraph.

Câu hỏi: Từ “they ” ở đoạn thứ hai là chỉ cái gì?

Clue: “These formulas operate on extensive databases of numbers that defines the objects in the pictures as they exist in mathematical space”: Những công thức này vận hành trên một cơ sở dữ liệu lớn các con số xác định vật trong bức ảnh khi chúng tồn tại trong không gian toán học.

Phân tích: “They” ở đây chính là các vật thể mà các cơ sở dữ liệu của các con số xác định được. Vậy chọn đáp án B. objects: vật.

Các đáp án khác không phù họp:

A. formulas: công thức

C. numbers: các con số

D. database: cơ sở dữ liệu

Bình luận

Câu 1:

***Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.***

We intend to with the old system as soon as we have developed a better one.

A. do up

B. do in

C. do away

D. do down

Xem đáp án » 17/03/2020 37,916

Câu 2:

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.

It was wrong of you to criticize your son before his friends left.

A. If you had criticized your son after his friends had left, he wouldn’t be so upset now.

B. Your son must have been embarrassed when you criticized him in front of his friends.

C. You should have delayed criticizing your son until after his friends had gone.

D. You must be careful not to embarrass your son when he is with his friends.

Xem đáp án » 17/03/2020 16,053

Câu 3:

***Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.***

A: Do you mind if we schedule the meeting for 11 o’clock?

B: Well, actually, I ______________ earlier

A. will prefer it

B. would prefer it to be

C. am preferring

D. should prefer it will

Xem đáp án » 17/03/2020 15,680

Câu 4:

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.

The number of accidents has gone down steadily since the speed limit was imposed.

A. There has been a steady decline in the number of accidents since the speed limit was imposed.

B. It is the speed limit that reduces steadily the number of accidents.

C. The imposing of speed limit has resulted from the number of accidents.

D. There have been few accidents than before since they used the speed limit.

Xem đáp án » 17/03/2020 10,909

Câu 5:

Mark the letter A, B, c, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

Income from (A) dancing is unstable (B) so Giang popper also works (C) as a director, performance,(D) event organizer, coach and dance instructor at home.

A. from

B. unstable

C. works

D. performance

Xem đáp án » 17/03/2020 10,789

Câu 6:

Mark the letter A, B, c, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

Little House on the Prairie, a successful television program, was adapted from a series (A) of books by a woman whose (B) life was similar to that of (C) the character called by name (D) Laura.

A. series

B. whose

C. that of

D. by name

Xem đáp án » 17/03/2020 8,938

Câu 7:

Mark the letter A, B, c, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

MPs have urged (A) the UK government to launch (B) a major publicity campaign (C) to help people protect themselves against (D)online crime.

A. have urged

B. to launch

C. campaign

D. protect themselves against

Xem đáp án » 17/03/2020 8,220

Bình luận

***Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.***

We intend to with the old system as soon as we have developed a better one.

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.

It was wrong of you to criticize your son before his friends left.

***Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.***

A: Do you mind if we schedule the meeting for 11 o’clock?

B: Well, actually, I ______________ earlier

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.

The number of accidents has gone down steadily since the speed limit was imposed.

Mark the letter A, B, c, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

Income from (A) dancing is unstable (B) so Giang popper also works (C) as a director, performance,(D) event organizer, coach and dance instructor at home.

Mark the letter A, B, c, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

MPs have urged (A) the UK government to launch (B) a major publicity campaign (C) to help people protect themselves against (D)online crime.

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Bình luận

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions. We intend to with the old system as soon as we have developed a better one.

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions. It was wrong of you to criticize your son before his friends left.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions. A: Do you mind if we schedule the meeting for 11 o’clock? B: Well, actually, I ______________ earlier

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions. The number of accidents has gone down steadily since the speed limit was imposed.

Mark the letter A, B, c, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions. Income from (A) dancing is unstable (B) so Giang popper also works (C) as a director, performance,(D) event organizer, coach and dance instructor at home.

Mark the letter A, B, c, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions. MPs have urged (A) the UK government to launch (B) a major publicity campaign (C) to help people protect themselves against (D)online crime.

VIP +1 tháng ( 199,000 VNĐ )

VIP +3 tháng ( 299,000 VNĐ )

VIP +6 tháng ( 399,000 VNĐ )

VIP +12 tháng ( 499,000 VNĐ )

🔥 Đề thi HOT:

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***Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.***

We intend to with the old system as soon as we have developed a better one.

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.

It was wrong of you to criticize your son before his friends left.

***Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.***

A: Do you mind if we schedule the meeting for 11 o’clock?

B: Well, actually, I ______________ earlier

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.

The number of accidents has gone down steadily since the speed limit was imposed.

Mark the letter A, B, c, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

Income from (A) dancing is unstable (B) so Giang popper also works (C) as a director, performance,(D) event organizer, coach and dance instructor at home.

Mark the letter A, B, c, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

MPs have urged (A) the UK government to launch (B) a major publicity campaign (C) to help people protect themselves against (D)online crime.