Diễn một mạo từ thích hợp vào chỗ trống nếu cần thiết. 1.My friend is angry with me because I can’t remember _______ exact date other birthday. 2. _______ Christmas is one of _______ important holidays in _______ Western countries. 3. _______ Ho Chi Minh City is one of _______ biggest cities in _______ Vietnam. 4. “Are Kate and David _______ siblings. They look alike.” “No, they aren’t They are _______ cousins”. 5. Yesterday _______ fog was so thick that we couldn’t see clearly. We followed _______ car in front of us and hoped that we were going _______ right way. 6. My father has bought me _______ computer.Thanks to it, I can learn many things from______ Internet. I think _______ computer is one of _______ greatest inventions of all time. 7. _______ Great Lakes, also called _______ Laurentian Great Lakes and _______ Great Lakes of North America, are _______ series of interconnected freshwater lakes. 8. ______ Pacific Ocean is _______ largest and deepest of Earth’s oceanic divisions. It extends from Arctic Ocean in ______ north to ______ Southern Ocean in _____ south. It is bounded by _______ Asia and _______ Australia in _______ west and _______ US in _______ east. 9. When I was _______ student, I lived with _______ American couple in _______ home stay in Texas. Both _______ host and _______ hostess were friendly and helpful. 10. Last year, Peter paid _______ visit to _______ England on early April. He had the chance to enjoy _______ University Boat Race (between Oxford and Cambridge), which took place on _______ Thames. _______ Thames is _______ historic heartland of rowing in _______ United Kingdom.

(x-2)×(x^2-2x+4)×(x+2)×(x^2+2x+4)

22. You should speak more ________________. (soft) 23. The children behaved ________________. (bad) 24. The brave men fought ________________. (brave) 25. They lived together ________________. (happy) 26. She looks ________________. (pretty) 27. That milk tastes ________________. (sour) 28. I don’t know ________________where they live. (exact) 29. She turned ________________. (pale) 30. This brown fur feels ________________. (soft) 31. These children are ________________at English. (good) 32. Your brother ________________works at all. (hard) 33. Ann ________________had an accident last Sunday. (near) 34. Have you been to the cinema ________________. (late) 35. Mary always dresses ________________. (beautiful) 36. Yes, it was raining ________________for two hours. (heavy) 37. He has painted it ________________. (nice) 38. What a vworker he is! (quick) 39. He is always very ________________. (polite) 40. He is often ________________. (nervous) 41. Arthur ________________rode back to the inn. (quick)

B=3+3 mũ 2 + 3 mũ 3 +.......+3 mũ 50 đề bài rút gọn