【正文】 thing is always broken! A. perpetually B. perpetual C. perpetuity D. perpetuate 5. The problem needs to be looked at from a historical _______ . A. prospective B. directive C. perspective D. executive 6. Dr. Carter has written _______ about the brain and its influence on our emotions. A. extensively B. intensively C. extensive D. intensive 7. The accident of last week _______ a review of school safety policy. A. prompted B. prompt C. prompting D. prompts 8. I am easily _______ by ice cream, so it39。s favourite writer. Unit21. When was the last time you were in _______ with your childhood friends? A. context B. contact C. control D. content 2. Like a boat at sea, his mind started to _______ when he wasn39。t nervous at all. B. He was mildly nervous. C. He was as nervous as usual. D. He was extraordinarily nervous. 45. Which of the following statements can you infer from the passage? A. Jack London wrote exciting stories. B. Jack London wrote dull stories. C. Jack London wasn39。t used to it—I had no practice at this sort of thing. Then one day I returned from an afternoon class and found him reading a Jack London book. Suddenly, I found that I had a hundred questions to ask Greg. Did he like Jack London? Which was his favourite book? Did he read a lot? What other authors did he like? The list was endless. To my surprise, Greg was also in love with adventure and travel books. One of his dreams was to travel around the world and follow in the footsteps of some of history39。t stay with them forever. I attended a local college and moved out to live in a dormitory with a roommate. It would be an understatement to say that I was nervous. I was terrified. My roommate39。t easy. I had lived at home with my parents my whole life, and I rarely ever thought about leaving. However, it had finally bee inevitable。s no time like the present, right? With the new job, I could honestly say that I had a (39) career, so it felt right to take the plunge and buy a house. After all these changes, we39。t have many worries. Then, within one month, I got a (31) at work and my girlfriend and I decided to get married. Suddenly, my life was in (32) with big changes ahead! The new position at work was wonderful. I was no longer relegated to the (33). My boss was starting to notice all of my hard work! After a (34) speech about my new responsibilities, my boss took me to my new private office. Fantastic! I didn39。m hardly any position to help you with your legal problems. Your answer Correct answer in in 27. In the back my mind, I have my doubts about whether he39。t let us down! Your answer Correct answer to to 25. The new evidence creates a lot of uncertainty who really reached America first. Your answer Correct answer about about 26. I39。t look good. Your answer Correct answer for for 24. It39。m afraid your plan will have to go the back burner. Your answer Correct answer off on 22. All I need is some peace and quiet, and I39。 he would never try to his beliefs on someone else. Your answer Correct answer impose impose Section B: Complete each sentence with a suitable word.21. We don39。ve tried working in the morning, but I find that I39。 I was desperate for my classmates39。s 25. Your answer Correct answer ambitious ambitious 7. Jack still acts like a(n) and thinks everything is a game. Your answer Correct answer adolescent adolescent 8. A newspaper reader can select what he is interested in and what he thinks is boring. Your answer Correct answer skip skip 9. After his plane landed, the prime minister gave a(n) speech about global warming. Your answer Correct answer impromptu impromptu 10. I told my parents I wanted to take a year off before going to college, and my suggestion surprisingly met with little . Your answer Correct answer resistance resistance 11. The world was shocked by the death of the young singer. Your answer Correct answer untimely untimely 12. How dare you a direct order? You39。Unit11. Leave it to Carlos to think of a(n) solution to our most difficult problem! Your answer Correct answer ingenious ingenious 2. For me, the biggest to being an astronaut is my poor math skills. Your answer Correct answer obstacle obstacle 3. I have no idea how much time since she left—I fell asleep. Your answer Correct answer elapsed elapsed 4. After college, I travelled through Europe, and the most thing I saw was the Eiffel Tower in Paris. Your answer Correct answer impressive impressive 5. , which of the following events happened first? Your answer Correct answer chronologically Chronologically 6. Steve is one of the most people I know。 he wants to own his own business by the time he39。re a soldier now! Your answer Correct answer defy defy 13. She was disfigured by the fire, but it soon came to represent her determination to succeed in life. Your answer Correct answer permanently permanently 14. During the World Cup, in class was down because everyone stayed at home to watch television. Your answer Correct answer attendance attendance 15. I had five exams last week—it was like one long, nightmare. Your answer Correct answer continuous continuous 16. Normally, we one vote to each member, but this is a special case. Your answer Correct answer allot allot 17. I can rememb