1. The duty of the police is the (MAINTAIN) ____________ of law and order. 2. Our tomatoes are (RIPE) ____________ nicely; they’ll be ready to eat in about a week. 3. Look at this picture of Bill and his father – you can see the (LIKE) ____________ clearly, can’t you? 4. He said “Good morning” in a most (FRIEND) ____________ way. 5. Playing for the national team for the first time was an (FORGET) ____________ experience for Hong Son. 6. “This is not a good essay,” said the lecturer. “I find your arguments (CONVINCE) ____________.” 7. It’s a lovely old house, I agree, but can we afford to (MODERN) ____________ it? 8. In winter it is important for farmers to provide food and (WARM) ____________ for their animals. 9. Pele (COURAGE) ____________ Ronaldo to take part in 2002 World Cup. 10. (FLEXIBLE) ____________ is one of the qualities required of a social worker. 11. (ENVIRONMENT) ____________ are doing their best to make people aware of the danger of air pollution. 12. Novelists are among the most (IMAGINE) ____________ people in the world. 13. George and I have been friends since (CHILD) ____________: he used to live next door. 14. Secondary education is (COMPEL) ____________ and free in many countries. 15. The song has (OFFICE) ____________ been selected for the Sea Games 22, Vietnam. 16. Actually, there is no shortcut to (MASTER) ____________ a foreign language. 17. Leonardo Da Vince was a (SUCCEED) ____________ story of an artist and scientist. 18. Your father is a bit (WEIGH) ____________. I think he should go on a diet. 19. The police should impose heavy fines on those who drive (DANGER) ____________. 20. He is OK, but quite (RELY) ____________ at times. 21. (ORIGIN) ____________, Charles Darwin didn’t intend to publish his book On the Origin of Species. 22. “(ACT) ____________ speak louder than words.” 23. Visitors said that the (HOSPITABLE) ____________ of the people in Vietnam was most unforgettable. 24. The explanation of the accident is very (CONFUSE) ____________. 25. One of the (STRONG) ____________ of English is that it is becoming simpler and simpler. 26. A right amount of calcium added to our food will help to (SOLID) ____________ our weak bones. 27. In ancient Greece, the owl was a symbol of (WISE) ____________. 28. Laser beams can kill cancer cells while leaving the surrounding ones (HARM) ____________. 29. Freedom of (SPEAK) ____________ is one of the fundamental rights. 30. What old people fear most is (LONELY) ____________. 31. This volcano is dead; it has been (ACT) ____________ for more than a century. 32. There’s a serious (SHORT) ____________ of food in the disaster area. 33. He’s the only child in his family and hardly enjoys (BROTHER) ____________. 34. Nobody is happy with their (CONVINCE) ____________ explanations they gave for the failure. 35. In nursing, women tend to (NUMBER) ____________ men by four to one. 36. “Bye-bye” is a more (FORM) ____________ word than “Goodbye”. OTTO CHANNEL 3 37. Tests are often carried out to detect genetic (NORMAL) ____________ before birth. 38. It’s very (SENSE) ____________ of you to bring your umbrella today. Buổi 2 → 5 39. (38) (ADAPT) ____________ to a new environment is a difficult thing for old people. 40. (39) The result is impossible to predict with any degree of (CERTAIN) ____________. 41. (40) Teaching and medicine are more than (OCCUPY) ____________, they’re professions. 42. (41) My history teacher has a vast (KNOW) ____________ of past events. 43. (42) You are never too old to go to college and gain some (QUALIFY) ____________. 44. (43) My greatest (ACHIEVE) ____________ was graduating from the university. 45. (44) Some old laws are no longer (EFFECT) ____________. 46. (45) He was caught shoplifting so now he has a (CRIME) ____________ record. 47. (46) Despite her severe (DISABLE) ____________, she fulfilled her goals in life. 48. (47) Being (EMPLOY) ____________ is the worst thing that can happen to someone. 49. (48) If you buy presents in the summer, your (SAVE) ____________ can be very high. 50. (49) Due to the pilot’s (GUIDE) ____________, the copilot managed to land safely.