Giúp mình bài này với. Cảm ơn 1. The people whom I work with are ____with their jobs. A. satisfied B. satisfying C. satisfaction D. satisfy 2. I had such a___headache that I went to lie down for a while. A. badly B. bad C. well D. good 3. By the end of the 1950s, portions of the Atlantic around New York had become___ A. extremely dirty B. extreme dirtiness C. more dirty D. extremely dirtily 4. None of the exercises in that the reference book provides students with practice in understanding____ questions. A. really difficult B. real difficulty C. reality, difficulty D. really, difficulty 5. Hans Christian Anderson was one of the most____ writes of children's books. A. fame B. famously C. famous D. famed 6. Mountain climbing can be a very____ activity. A. endangered B. dangerous C. dangerously D. danger 7.My younger sister is a very____person. It seems that everything can make her cry. A. sensitive B. sense C. sensitivity D. sensitively 8. The dinner tasted A. greatness B. greatly C. great D. more greatly 9. We were all_____when she started singing. A. surprised - beautifully B. surprising - beautiful C. surprised - beautiful D. surprisingly - beautiful 10. The terrain of Antarctica, nearly one and a half times as big as the US, is_____. A. amazing varied B. amazingly varied C. amazingly variedly D. amazing variedly 11. There is no sugar in this gum, it only has____ sweeteners. A. artificially B. artificialness C. artificiality D. artificial 12.Parrots are noisy____birds that live chiefly in forested areas in lowlands and mountains. A. sociable B. sociably C. socialize D. society 13.By1830, approximately 200 steamboats had become____on the Mississippi River. A. operationally B. operational C. operation D. operate