A. THOUGHT B. CARE C. HELP D. ATTENTION(61-65). READ THE PASSAGE B...

60. a. thought

b. care

c. help

d. attention

(61-65). Read the passage below carefully and choose the correct answer a, b, c or d.

As computers have become powerful tools for the rapid and economic production of

picture, computer graphics has emerged as one of the most rapidly growing in fields in

computer science. It is used routinely in such diverse areas as business, industry, art,

government, education, research, training and medicine.

One of the initial uses of computer graphics, and ultimately its greatest use, has been as

an aid to design, generally referred to as computer-aided design (CAD). One of its

greatest advantages is that designers can see how an object will look after construction

and make changes freely and much more quickly than with hand drafting. For three-

dimensional rendering of machine parts, engineers now rely heavily on CAD.

Automobile, spacecraft, aerospace, and ship designers use CAD techniques to design

Vehicles and test their performance. Building designs are also created with computer

graphics systems. Architects can design a building layout, create a three-dimensional

model, and even go for a simulated “walk” through the rooms or around the outside of

the building.

Business graphics is another rapidly growing area of computer graphics, where it is used

to create graphs, charts, and cost models to summarize financial, statistical, mathematical,

scientific, and economic data. As an educational aid, computer graphics can be used to

create weather maps and cartographic materials. Computer art also has creative and

commercial art applications, where it is used in advertising, publishing, and film

productions, particularly for computer animation, which is achieved by a sequential

process.

– three-dimensional (adj): có ba chiều (dài, rộng và sâu’,)

– cartographic (adj): (thuộc) thuật vẽ bản đồ