Truy cập không giới hạn toàn bộ khóa học. Đăng ký ngay

✕

Kích hoạt VIP

Kích hoạt VIP

Tạo VIP

Câu hỏi:

30/08/2022 668

In the context of operating systems and program execution, background refers to a process, or task, assigned a lower priority in the microprocessor's share of time to tasks other than the task running in the (3) _______.

A. background

B. foreground

C. computer

D. program

Xem lời giải

Câu hỏi trong đề: 800 câu trắc nghiệm Điền từ Tiếng Anh có đáp án !!

Giao bài

Quảng cáo

Trả lời:

Giải bởi Vietjack

B là đáp án đúng

Hot: Giáo án năng lực số, PPT AI khởi động lớp 1-12 (Update 2026) (chỉ từ 150k). Tải ngay

Các sản phẩm khác của Vietjack:

CÂU HỎI HOT CÙNG CHỦ ĐỀ

Câu 1

FIRST STEP BEAMED TO A WAITING WORLD
About six and a half hours after Eagle landed, its hatch (1) ___ and the Apollo 1 commander backed slowly out to its little porch. On the (2) _ he paused, pulled a lanyard, and thus deployed the MESA, or modularized equipment stowage assembly, just to the left of the ladder. As the MESA lowered into (3) _ with its load of equipment for lunar prospecting, a seven-pound Westinghouse TV camera mounted atop the load began shooting black-and-white (4) _. Fuzzy and scored with lines, the pictures nonetheless held earthlings spellbound. No one who sat that July night welded to his TV screen will ever forget the (5) _____ of that ghostly foot groping slowly past the ladder to Eagle's footpad, and then stepping tentatively into the virgin soil. Man had made his first footprint on the moon.

Read the reading below carefully, and then complete it with the best option A, B, C or D given below
(1) ....................

A. ended

B. started

C. opened

D. closed

Lời giải

C là đáp án đúng

Câu 2

Other disabilities include hearing, visual, or orthopedic impairments; autism; (1) ___ traumatic brain injury. An increasing number of children in the United States are identified as having attention-deficit hyperactivity disorder (ADHD) and (2) _ special education services. Many schools in the United States provide special education services (3) _ gifted children, although federal law does not mandate these services. Gifted children demonstrate (4) _ high abilities in intellectual, creative, academic, leadership, or artistic areas. Estimates of the gifted (5) _____ in the United States range from 3 to 5 percent of all schoolchildren.

Read the reading below carefully, and then complete it with the best option A, B, C or D given below
(1) ....................

A. and

B. but

C. or

D. so

Lời giải

A là đáp án đúng

Câu 3

Background, in relation to computers, on the screen, the color on which characters are displayed. (1) ___, a white background may be used for black characters. In a windowing environment in which more than one program or document can be available to the user, open but currently inactive (2) _ are said to be in the background. In the context of operating systems and program execution, background refers to a process, or task, assigned a lower priority in the microprocessor's share of time to tasks other than the task running in the (3) _. A background process thus often performs its work, such as printing or checking for arriving messages on an electronic mail network, invisibly unless the user requests an update or brings the task to the foreground. (4) _, only multitasking operating systems are able to support background processing. However, some operating systems that do not support multitasking may be able to perform one or more types of background tasks. For example, in the Apple Macintosh operating system running in Single-Launch Mode (with multitasking (5) _____), the Background Printing option can be used to print documents while the user is doing other work.

Read the reading below carefully, and then complete it with the best option A, B, C or D given below
(1) ...................

A. For sure

B. In fact

C. For example

D. In general

Lời giải

Bạn cần đăng ký gói VIP ( giá chỉ từ 250K ) để làm bài, xem đáp án và lời giải chi tiết không giới hạn.

Nâng cấp VIP

Câu 4

Special Education, specially designed instruction to (1) ___ the unique needs and abilities of disabled or gifted children. Disabled children have conditions (2) _ adversely affect their progress in conventional education programs. Gifted children, who demonstrate high capacity in intellectual, (3) _, or artistic areas, may also fare poorly in regular education programs. Special education services can help both disabled and (4) _ children make progress ineducation programs. Most children served by special education programs are (5) _____ the ages of 6 and 17.

A. meet

B. see

C. have

D. find

Lời giải

Bạn cần đăng ký gói VIP ( giá chỉ từ 250K ) để làm bài, xem đáp án và lời giải chi tiết không giới hạn.

Nâng cấp VIP

Câu 5

In the United States, federal law requires states to identify and serve all children (1) ___ disabilities. Public education and health officials in the United States identified approximately 5.4 million infants, toddlers, (2) _, and youth as disabled in 1994. That same year, the U.S. Department of Education reported that 12.2 percent of all children (3) _ the age of 21 received some form of special education. The most frequently reported disabilities are speech or language impairments; mental retardation and (4) _ developmental disorders; serious emotional disturbance; and specific learning disorders, (5) _____ memory disorders.

A. with

B. by

C. for

D. of

Lời giải

Bạn cần đăng ký gói VIP ( giá chỉ từ 250K ) để làm bài, xem đáp án và lời giải chi tiết không giới hạn.

Nâng cấp VIP

Câu 6

Technology, general term for the processes by (1) ___ human beings fashion tools and machines to increase (2) _ control and understanding of the material (3) _. The term is derived from the Greek words tekhnē, which refers to an art or craft, and logia, (4) _ an area of study; thus, technology means, literally, the study, or science, of crafting. Many historians of science argue not only that technology is an essential condition of advanced, industrial civilization (5) _____ also that the rate of technological change has developed its own momentum in recent centuries.

Read the reading below carefully, and then complete it with the best option A, B, C or D given below
(1) ....................

A. that

B. which

C. whom

D. what

Lời giải

Bạn cần đăng ký gói VIP ( giá chỉ từ 250K ) để làm bài, xem đáp án và lời giải chi tiết không giới hạn.

Nâng cấp VIP

Câu 7

Neil Armstrong (1) ___ into his microphone. And in less than two seconds the message that will live in the annals of exploration flew with the (2) _ of radio to the huge telescope dish at Honeysuckle Creek, near Canberra, Australia, thence to the Comsat (3) _ over the Pacific, then to the switching center at the Goddard Space Flight Center outside WashinGiải thíchon, D.C., and finally to Houston and the (4) ___ of the world: “That's one small step for a man, one giant leap for mankind.”

Read the reading below carefully, and then complete it with the best option A, B, C or D given below
(1) ....................

A. said

B. talked

C. told

D. spoke

Lời giải

Bạn cần đăng ký gói VIP ( giá chỉ từ 250K ) để làm bài, xem đáp án và lời giải chi tiết không giới hạn.

Nâng cấp VIP

Xem thêm các câu hỏi khác »

Khóa học 1 - 12

THPT

THCS

Phòng luyện đề

ĐGNL - ĐGTD

Tốt nghiệp THPT

Ôn vào 10

Ô Ôn vào 10

Ôn vào 6

Ô Ôn vào 6

Tài liệu

THPT

THCS

Tin Tuyển Sinh