----- Nội dung ảnh ----- 1. 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. construction B. liveable C. deliver D. electrician 2. A. facility B. original C. additional D. collector 3. A. tightening B. underground C. distraction D. compliment 4. A. abound B. amenity C. speciality D. tourist 5. Can you help me? I don’t know to solve this mathematical problem. A. what B. how C. whom D. which 6. These local can make very beautiful traditional conical hats. A. artisans B. electricians C. firefighters D. policemen 7. My nephew came down with dengue fever, and he had to stay in hospital for a week. A. hung out with B. cut down on C. took care of D. came down with 8. If we work in groups, we finish the project more quickly. A. would B. might C. could D. can 9. Nowadays, most students use calculators in their studies and examinations. A. electric B. electronic C. electrical D. electricians 10. A less you talk about your problems, the more you will think about them. A. More B. Less C. Should D. Might 11. If you cough and don’t feel well, you consult a doctor. A. should B. could C. must D. might 12. She seems and I wonder if she can cope with the situation. A. well-balanced B. self-guided C. stressed out D. cheesed off