Title Unit 11 - K9 Global Success - GV.docx ✅

11 Bài tập Tiếng Anh 9 (Global Success) Exercise 1: Mark the letter A, B, C, or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions. 1. A. aluminium B. camcorder C. cardboard D. plastic 2. A. camcorder B. copper C. robotic D. model 3. A. leaflet B. printer C. wireless D. e-reader 4. A. cleaner B. leaflet C. reader D. fear 5. A. stylish B. virtual C. plastic D. consist 6. A. portable B. comfort C. platform D. camcorder 7. A. wireless B. plastic C. printer D. music 8. A. relax B. vacuum C. tablet D. smartwatch 9. A. touchscreen B. stylish C. virtual D. steel 10. A. leaflet B. self-portrait C. wireless D. gallery Exercise 2: Mark the letter A, B, C, or D to indicate the word that differs from the other three in the position of primary stress in each of the following questions. 1. A. copper B. printer C. prefer D. rubber 2. A. portable B. self-portrait C. e-reader D. camcorder 3. A. robotic B. devices C. construction D. privacy 4. A. photocopier B. electronic C. information D. conversation 5. A. recommend B. assignment C. resources D. advantage 6. A. rubber B. printer C. support D. building 7. A. dimension B. popular C. material D. robotic 8. A. effective B. directly C. document D. connection 9. A. electronic B. entertainment C. education D. technology 10. A. security B. fermentation C. ecology D. extremely Exercise 1: Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions. 1. She preferred a laptop to a desktop because the laptop was ____________. A. larger B. portable C. heavy D. bigger 2. ___________ is a synthetic material derived from polymers that can be molded into various shapes. A. Paper B. Plastic C. Steel D. Cardboard 3. Tourists who can’t visit the museum in person can take a ____________ tour on its website. A. direct B. physical C. virtual D. face-to-face 4. ____________ bags are harmful for the environment, so people try to recycle them as much as possible. A. steel B. Aluminium C. Plastic D. Iron 5. This _____________ music player can carry your music collection everywhere. A. portable B. fixed C. stable D. changeable 6. She used her ____________ to livestream the concert. A. e-reader B. smartwatch C. 3D printer D. smartphone 7. ___________ is a strong and durable alloy made primarily from iron and carbon. A. Steel B. Cardboard C. Plastic D. Paper 8. The electrical wires in the house are made of ___________. A. copper B. plastic C. paper D. rubber 9. ___________ is a flexible material which people use to make tires, erasers, and waterproof items. A. Paper B. Rubber C. Plastic D. Copper 10. Robotic vacuum cleaners are now easy to control and _____________ A. place B. buy C. store D. operate 11. The _____________ of my smartphone is not working so I can’t draw or open any apps. A. case B. touchscreen C. battery D. cardboard 12. They reinforced the bridge with ____________ bars so it could support heavy loads. A. cardboard B. steel C. rubber D. plastic 13. We recycled the ___________ boxes after moving into our new house. A. rubber B. steel C. cardboard D. copper 14. The electronic ________ in Minh’s house are quite expensive. VOCABULARY & GRAMMAR