Unit 5 Unit 5 Technology and you Technology and you Reading Reading Before you read Before you read Matching Matching A. central processing unit (CPU) A. central processing unit (CPU) B. CD ROM B. CD ROM C. keyboard C. keyboard D. visual display unit D. visual display unit F. mouse F. mouse H. floppy disk H. floppy disk E. printer E. printer G. speakers G. speakers 1 2 3 4 5 6 7 8 1/ VOCABULARY - miraculous /mi'rækjuləs /(adj): tuyệt vời - calculating machine (n): máy tính - calculation / kælkju'leiʃn / (n): phép tính ( add, subtract, multiply, divide) - lightning speed: tốc độ ánh sáng - storage device (n): thiết bị lưu giữ thông tin a thing is used to keep or store information - accuracy /'ækjurəsi / (n) sự chính xác 2/ CHECKING VOCABULARY: Gap-fill a/ is the thing we used to keep or save information. miraculous calculating machine calculations lightning speedstorage device accuracy b/ Computer is one of the . machine. c/ is a machine used for adding, subtracting, multiplying, and dividing. d/ A computer can help us carry out the calculations with and perfect . Storage device miraculous Calculating machine lightning speed accuracy Task 1- Matching Task 1- Matching A A B B 1. 1. Magical Magical 2. 2. Places of Places of scenic scenic beauty beauty 3. 3. Interact Interact 4. 4. Software Software 5. 5. Hardware Hardware a. a. Link or act on each other Link or act on each other b. b. Programmes performed by the Programmes performed by the computer computer c. c. In a strange or mysterious way In a strange or mysterious way d. d. The physical part of the The physical part of the computer system computer system e. e. Places where the scenes are Places where the scenes are interesting and beautiful interesting and beautiful Task 2. Choose the best title for the Task 2. Choose the best title for the passage passage  A. The Computer- A new Invention A. The Computer- A new Invention  B. The Computer Has Become Part of Our B. The Computer Has Become Part of Our Life Life  C. What Can the Computer Do? C. What Can the Computer Do? .True/False Predictions .True/False Predictions 1.A computer can help us receive letters and 1.A computer can help us receive letters and read newspapers and magazines. read newspapers and magazines. 2.We cannot learn foreign languages on 2.We cannot learn foreign languages on computers. computers. 3.A computer is a miraculous device. 3.A computer is a miraculous device. 4.A computer can do calculations with 4.A computer can do calculations with lightning speed and perfect accuracy. lightning speed and perfect accuracy. 5.We cannot type or print any kinds of 5.We cannot type or print any kinds of document. document. [...]... newspapers and magazines 2.We cannot learn foreign languages on F computers T 3.A computer is a miraculous device 4.A computer can do calculations with lightning T speed and perfect accuracy 5. We cannot type or print any kinds of F document Task 2: Write the uses of computers in the chart - visit shops, offices, places of scenic beauty - prepare bills Uses of computers - produce magazines and newspapers... foreign languages - Do calculations:add, subtract, multiply, … - store data - type and print document - interact with other computers or people - play music, play games 2 Why is a computer a miraculous device? -Because : it is capable of doing anything you ask It is an accurate calculating machine, an electronic store, a magical typewriter, a personal communicator (it can speed up the calculation, allow... language - harm to our eyes - do calculations: add, -don’t care others subtract - children may become - store data passive - interact with other people -children become violent - listen to music, play games, - Etc… etc  Tell other uses of the computers in our daily life:  to teach  to do shopping  to design houses, buildings , bridge  to cure diseases  to draw pictures… . Unit 5 Unit 5 Technology and you Technology and you Reading Reading Before you read Before you read Matching Matching A. central processing unit. (CPU) A. central processing unit (CPU) B. CD ROM B. CD ROM C. keyboard C. keyboard D. visual display unit D. visual display unit F. mouse F. mouse H. floppy