Title Unit 5.docx ✅

Unit 5 SCIENCE AND TECHNOLOGY A. PRONUNCIATION 1. Choose the word whose underlined part is pronounced differently from the others. 1. A. make B. gate C. games D. storage 2. A. weight B. play C. space D. thank 3. A. late B. sale C. can D. lake 4. A. name B. baseball C. plane D. bank 5. A. safe B. save C. baby D. apple 6. A. paper B. face C. narrow D. plane 7. A. great B. easy C. steak D. break 8. A. captain B. train C. paint D. pain 9. A. eyes B. obey C. prey D. grey 10. A. neighbour B. leisure C. weight D. eighty 2. Choose the word which is stressed differently from the others. 1. A. happily B. quietly C. exactly D. carefully 2. A. sadly B. clearly C. recently D. unsafely 3. A. safely B. usually C. perfectly D. successfully 4. A. orderly B. excitedly C. cowardly D. quarterly 5. A. quickly B. unlikely C. carelessly D. beautifully 6. A. narrowly B. disorderly C. prettily D. narratively 7. A. unsightly B. motherly C. scholarly D. elderly 8. A. unfriendly B. unruly C. normally D. infrequently 9. A. unusually B. annually C. unseemly D. importantly 10. A. frequently B. consequently C. unworldly D. generally B. VOCABULARY 1. Choose the odd one out. 1. A. chip B. screen C. storage D. bright 2. A. tablet B. gigabyte C. inch D. metre 3. A. mouse B. pad C. camera D. weight 4. A. monitor B. keyboard C. printer D. technology 5. A. carefully B. quietly C. safely D. different 6. A. space B. information C. facts D. data 7. A. photo B. picture D. image D. model 8. A. speedy B. fast C. quick D. quiet 9. A. robot B. navigate C. recognize D. drive 10. A. speaker B. voice C. microphone D. headphone
2. Choose the correct word from the given letters. 1. r e s u e c A. resceu B. recues C. rescue D. recuse 2. a n pe r m c e f o r A. perfomancer B. performacen C. perfomarnce D. performance 3. c r s e n e A. serene B. sceren C. screen D. scener 4. s t g e o r a A. storeag B. storage C. strageo D. storgea 5. e g h w t i A. weight B. wieght C. weghti D. wighte 6. t f e u r e a A. featuer B. feateur C. featrue D. feature 7. s p k e e r a A. spekera B. speaker C. spakere D. spakeer 8. q t l u i y e A. queitly B. quitlye C. quietly D. quetily 9. f s a l y e A. salyfe B. safely C. seafly D. safyel 10. m p l c o te e A. compleet B. comeplet C. complete D. copletem 3. Choose the correct word to complete the sentences. 1. Saving somebody or something from a dangerous situation is called _________ A. lift B. recognize C. rescue D. finish 2. _________ determines how heavy an object or quantity of a substance is. A. Weight B. Chip C. Performance D. Storage 3. I didn’t _________ you at first with your new haircut. A. recognize B. rescue C. lift D. complete 4. _________ means to find your way through a difficult place. A. Leave B. Recognize C. Jump D. Navigate 5. A _________ is a flat vertical surface on which pictures or words are shown A. chip B. screen C. tablet D. weight 6. A device that changes electrical signals into sounds is called _________ A. feature B. speaker C. screen D. inch 7. Keep _________ means not making much noise. A. careful B. clear C. quiet D. perfect 8. He’ll _________ the work by Friday. A. complete B. navigate C. last D. protect
9. She put the glass down _________ so it wouldn’t fall. A. carefully B. quietly D. recently D. quickly 10. _________ means in a way without harm or injury. A. Safely B. Quietly C. Dangerously D. Slowly C. GRAMMAR 1. Choose the correct wh-question word. 1. A: _________ do you want to use your laptop for? B: I want to use it for studying. A. When B. Why C. How D. What 2. A. _________ storage does the laptop have? B: It has 256 GB of storage. A. What B. How much C. How many D. Why 3. A: _________ cameras does your phone have? B: It has four cameras. A. What B. When C. How many D. How much 4. A: _________ does the battery last? B: It lasts 12 hours. A. How B. How many C. How long D. How much 5. A: _________ is the screen size of the Portal 7? B: It is 13 inches. A. Why B. What C. How D. How much 6. A: _________ is the Portal 7? B: It is 700 dollars. A. How much B. How many C. How long D. How wide 7. A: _________ did your brother buy this laptop? B: He bought it at a shop near our house. A. Where B. When C. Which D. Why 8. A: _________ gave you this tablet? B: My father did. A. What B. Who C. How D. Where 9. A: _________ do you study on the computer? B: I study on the computer three times a week. A. When B. What C. How much D. How often 10. A: _________ does she want to have a smart phone? B: Because she wants to play games on the phone. A. Which B. How C. Why D. What 2. Choose the correct answer.
1. Does this tablet have lots of storage? A. Yes, it is. B. Yes, I am. C. Yes, it does. D. Yes, they are. 2. Do you like playing video games on the computer? A. Yes, they do. B. Yes, I do. C. Yes, I am. D. Yes, it is. 3. Does the laptop have long battery life? A. No, it doesn’t. B. No, it isn’t. C. No, he doesn’t. D. No, I am not. 4. Is the screen big? A. No, it isn’t. B. No, we aren’t. C. No, they aren’t. D. No, it doesn’t. 5. Is this laptop good for studying art? A. Yes, it is. B. No, it doesn’t. C. No, I am not. D. Yes, it does. 6. Are these phones 30% off? A. No, it isn’t. B. Yes, it is. C. Yes, they are. D. No, they don’t. 7. Does he use this tablet for playing games? A. Yes, it isn’t. B. Yes, it doesn’t. C. No, he isn’t. D. No, he doesn’t. 8. Were they in the computer room this afternoon? A. No, they didn’t. B. Yes, they do. C. No, they aren’t. D. Yes, they were. 9. Did she buy this iphone 15 at our shop? A. Yes, she was. B. No, she didn’t. C. Yes, she doesn’t. D. No, she isn’t. 10. Did you use my laptop yesterday? A. No, I wasn’t B. Yes, I did. C. No, it didn’t. D. Yes, they did. 3. Choose the correct option. 1. Stumpy can jump _________ than Flying Chicken. A. high B. more high C. higher D. more higher 2. Flying Chicken can run _________ than Stumpy. A. far B. farther C. more far D. more farther 3. Stumpy can recognize voices _________ than Flying Chicken. A. good B. well C. better D. more good 4. Licy cleans _________ than Andy. A. slow B. faster C. more fast D. more slow 5. Andy drives _________ than Lucy. A. safer B. safe C. more safe D. safely 6. Op12 works _________ than Fr61. A. carefuler B. more careful C. more carefully D. carefully 7. Stumpy lasts _________ than Flying Chicken. A. more B. more long C. longer D. more longer 8. GOT52 navigates _________ than Ro80. A. bad B. badly C. worse D. more bad 9. Lucy travels _________ than Eddie.