Tiêu đề TỜ SỐ 22 TEST 03 UNIT 5 INVENTIONS.docx ✅

LUYỆN THI THPT QUỐC GIA MÔN TIẾNG ANH UNIT 5: INVENTIONS Thời gian làm bài: 50 phút (không tính thời gian giao đề) ĐỀ THI THỬ UNIT 5 TEST 03 Read the following announcement and mark the letter A, B, C or D on your answer sheet to indicate the option that best fits each of the numbered blanks from 1 to 6. Discover the Power of Computer Hardware! Are you planning to buy a new computer? Don’t make the mistake (1) ____________ choosing blindly! A computer is more than just a machine — it’s a powerful tool that can shape your work, studies, and even your daily life. To make the smartest decision, you need to understand the (2) ____________ elements of computer hardware. Processors – The Brain of Your Computer  The processor (or CPU) is the command center that controls every single activity of your computer. Processor speed, often (3) ____________ in gigahertz (GHz), determines how quickly your device can execute instructions. A faster processor doesn’t just mean speed — it means smoother performance, better multitasking, and an overall (4) ____________. Random Access Memory (RAM) – The Multitasking Powerhouse  Your computer’s RAM is displayed in gigabytes (GB) and shows how powerful your system really is. The more RAM you have, the more tasks your computer can handle simultaneously — from running heavy software (5) ____________ multiple browser tabs open without slowing down. High – capacity RAM is essential for gamers, designers, and professionals who rely on seamless multitasking. Storage Space – Where Your Digital World Lives  From documents and music to photos and videos, your files are stored in your computer’s storage space. Storage capacity is measured in gigabytes (GB) or even terabytes (TB) for modern systems. A larger drive means more room for your digital life. (6) ____________ solid – state drives (SSDs), computers now offer lightning – fast data access, making boot – ups and file transfers almost instantaneous. There is other information about the hardware, such as the screen size, the battery, and the weight, that you need to know before choosing the best computer for you. Question 1: A. by B. of C. about D. with Question 2: A. essentiality B. essentialism C. essential D. essentially Question 3: A. to measure B. measured C. which often measured D. measuring Question 4: A. computing experience improved B. improved experience computing C. computing improved experience D. improved computing experience Question 5: A. to keeping B. keep C. to keep D. keeping Question 6: A. Owing of B. Thanks to C. According to D. rather than Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the option that best fits each of the numbered blanks from 7 to 12. Throughout history, humans have invented many things to make our lives easier. We invented computers to help us do (7) ____________ tasks. Later, the internet was invented to help connect people more easily. Originally, the idea of creating the internet (8) ____________ in the 1960s. In 1969, two research teams at the University of California and Stanford Research Institute in the USA created a long – distance network between two computers. A message saying "login" was sent from one computer to (9) ____________. It wasn't a total success. Only the letters "i" and "o" were sent, and then the system crashed. An hour later, however, they tried again, and the full message was sent successfully. In 1974, American scientists, Vinton Cerf and Bob Kahn, developed the first internet (10) ____________, which is a (11) ____________ of rules that allow computers to communicate with (12) ____________ other. This was the for the internet as we know it today. In 1989, British scientist Tim Berners – Lee invented the World Wide Web or WWW. This allowed everyone to