Title Tiếng Anh 8 Unit 51.docx ✅

Tiếng Anh 8 i-Learn Smart World_Unit 5.1 Time allotted: 45 PART 1 PRONUNCIATION (5 questions) Choose the word whose underlined part differs from the other three in pronunciation in the following question. 1. A. great B. waste C. surface D. chase 2. A. storage B. shortage C. manage D. escape 3. A. game B. faster C. safety D. cake Choose the word whose primary stress is placed on the second syllable. 4. A. carefully B. happily C. intelligently D. normally Choose the word whose primary stress is NOT placed on the first syllable. 5. A. extremely B. usually C. wonderfully D. beautifully PART 2 USE OF ENGLISH (12 questions) Choose the option that best completes the following sentence. 6. The firemen arrived just in time to ______________ the child stuck in the fire. A. assist B. help C. rescue D. provide 7. Robots can search for people after earthquakes ______________ than humans can. A. faster B. slowly C. slower D. quickly 8. Without modern science and ______________, humans cannot travel to the moon. A. technological B. technician C. technology D. technologically 9. Jane’s mom: Robots can recognize people’s voice and do what they say. Jane: ______________. A. How amazing B. What a great robot! C. I know. It’s a new one. D. Don’t worry! It’s easy! 10. If we check our tests ______________ carefully, we can get higher scores. A. much B. more C. a lot D. well 11. My mom cleans the floor ______________ than a vacuum cleaner. A. more fastly B. more slowly C. slowlier D. more faster 12. Cleaning is a simple job, and robots don’t get ______________. A. crazy B. mad C. bad D. tired 13. My father prefers this robot because its battery can ______________. A. run fast B. last longer C. move slowly D. keep it hotter 14. That smartphone has long battery life. ______________, it costs much more than this one. A. But B. Therefore C. However D. Because 15. The greenhouse effect is the slow rise of the earth’s ______________ because of the increase in carbon dioxide in the atmosphere. A. climate B. energy C. power D. temperature 16. Robots can’t get lost. They can ______________ through any environment. A. complete B. rescue C. navigate D. charge 17. Jack: Don’t you think having a robot do all the housework is a good idea? Ben: ______________ A. Yes, I don’t think so. B. No. My children will be lazy then. Giaoandethitienganh.info sưu tầm

30. The shop assistant says the best computer for the customer has a battery life of ______________. A. five hours B. six hours C. 12 hours D. 14 hours 31. What else should the girl think about? A. Storage B. Weight C. Keyboard D. Speakers 32. What does the assistant say about the laptop which she chooses? A. It works very well. B. It’s very quiet. C. It has lots of features. D. The screen is very bright. PART 7 WRITING (8 questions) Rewrite the following sentence without changing its meaning. Use the given word(s) if any. 33. All the students in my class cleaned the floor more slowly than a robot. (QUICKLY) → A robot___________ 34. Mrs. Smith wants to buy that smartphone. Its memory is not so large. → (HOWEVER)___________ 35. A normal storm moves more slowly than a typhoon. (SPEED) → A typhoon___________ 36. The old computer system doesn’t work as effectively as the new one. → The new computer system___________ Use the given words or phrases to make a complete sentence. 37. These robots / can solve / that complicated problem / easy / than / we / expect /. → ___________ 38. We / not think / robots / can do / any / the jobs / good / than humans /. → ___________ Put the words in the correct order to make a correct sentence. 39. Keywords: camera/doesn’t/work well/new smartphone/./of the/The → ....................................... 40. Keywords: live comfortably/People/without/and technology/./modern science/cannot → ....................................... ---THE END---
Tiếng Anh 8 i-Learn Smart World_Unit 5.1 Time allotted: 45 ANSWER KEY PART 1 PRONUNCIATION (5 questions) Choose the word whose underlined part differs from the other three in pronunciation in the following question. 1. A. great B. waste C. surface D. chase 2. A. storage B. shortage C. manage D. escape 3. A. game B. faster C. safety D. cake Choose the word whose primary stress is placed on the second syllable. 4. A. carefully B. happily C. intelligently D. normally Choose the word whose primary stress is NOT placed on the first syllable. 5. A. extremely B. usually C. wonderfully D. beautifully PART 2 USE OF ENGLISH (12 questions) Choose the option that best completes the following sentence. 6. The firemen arrived just in time to ______________ the child stuck in the fire. A. assist B. help C. rescue D. provide 7. Robots can search for people after earthquakes ______________ than humans can. A. faster B. slowly C. slower D. quickly 8. Without modern science and ______________, humans cannot travel to the moon. A. technological B. technician C. technology D. technologically 9. Jane’s mom: Robots can recognize people’s voice and do what they say. Jane: ______________. A. How amazing B. What a great robot! C. I know. It’s a new one. D. Don’t worry! It’s easy! 10. If we check our tests ______________ carefully, we can get higher scores. A. much B. more C. a lot D. well 11. My mom cleans the floor ______________ than a vacuum cleaner. A. more fastly B. more slowly C. slowlier D. more faster 12. Cleaning is a simple job, and robots don’t get ______________. A. crazy B. mad C. bad D. tired 13. My father prefers this robot because its battery can ______________. A. run fast B. last longer C. move slowly D. keep it hotter 14. That smartphone has long battery life. ______________, it costs much more than this one. A. But B. Therefore C. However D. Because 15. The greenhouse effect is the slow rise of the earth’s ______________ because of the increase in carbon dioxide in the atmosphere. A. climate B. energy C. power D. temperature 16. Robots can’t get lost. They can ______________ through any environment. A. complete B. rescue C. navigate D. charge 17. Jack: Don’t you think having a robot do all the housework is a good idea? Ben: ______________ A. Yes, I don’t think so. B. No. My children will be lazy then. Giaoandethitienganh.info sưu tầm