Giúp em gấp với ạ, ghi nhấn âm mấy giúp em luôn ạ, em cảm ơn 30. A. logical B. contribute C. argument D. sensitive 31. A. survival B. confident C. benefit D. habitat 32. A. encounter B. contestant C. example D. sensible 33. A. education B. independence C. entertainment D. impractical 34. A. commercial B. constructive C. essential D. national 35. A. expensive B. potato C. promising D. embarrass 36. A. generous B. suspicious C. constancy D. sympathy 37. A. acquaintance B. unselfish C. attraction D. humorous 38. A. loyal B. success C. police D. sincere 39. A. carefully B. correctly C. seriously D. personal 40. A. excited B. interested C. confident D. cultural 41. A. action B. nature C. divorce D. promise 42. A. refreshment B. horrible C. exciting D. intention 43. A. national B. maximum C. athletics D. marathon 44. A. difficult B. relevant C. volunteer D. Interesting 45. A. confidence B. supportive C. solution D. inflation 46. A. whenever B. mischievous C. hospital D. separate 47. A. comprehend B. delegate C. marvelous D. currency 48. A. develop B. conduction C. partnership D. attendance 49. A. counterpart B. measurement C. accurate D. attractive 50. A. expression B. Egyptian C. enrichment D. century