Unit 1 Great Scientists 第1节 、单句改错1. I want to visit the new museum building last month.2. His astonishing look suggested that he didnt know the news before.3. These are the seats reserving by Tom.4. The people trapping in the fire were rescued at last.5. He looked so tiring that he didnt want to say a word.6. He is the first person arriving at the meeting room.7. The new building constructed now is to be completed next month.8. Speaking English is different from written English in many ways.9. We were all inspired by his inspired life story.10. Everyone presented were amused at his amusing story.第2节 、单句语法填空1. His story was so _ that all of us were _ to tears. (move)2. The picture _ (hang) on the wall is painted by my friend.3. He likes writing things using words and phrases only _ (know) to people with specific knowledge.4. The driver _ (sentence) to life imprisonment last month had caused a serious car Accident.5. The bridge _ (design) by a junior school student is of great importance to people living around.6. The student likes reading stories _ (write) by Mark Twain.7. If you get _ (lose) in a strange place, youd better not move and wait for help there.8. The _ expression on his face showed that the question was _. (puzzle)9. The _ (fall) leaves have covered the ground.10. The _ (improve) surroundings has brought people much hope.第3节 、完形填空(2015安徽卷)In our modern world, when something wears out, we throw it away and buy a new one. The 36 is that countries around the world have growing mountains of 37 because people are throwing out more and more rubbish than ever before. How did we 38 a throwaway society? First of all, it is now easier to 39 an object than to spend time and money to repair. 40 modern manufacturing (制造业) and technology, companies are able to produce products quickly and inexpensively. Products are plentiful and 41 .Another cause is our 42 of disposable (一次性的) products. As 43 people, we are always looking for 44 to save time and make our lives easier. Companies 45 thousands of different kinks of disposable products: paper plates, plastic cups, and cameras, to name a few.Our appetite for new products also 46 to the problem. We are 47 buying new things. Advertisements persuade us that 48 is better and that we will be happier with the latest products. The result is that we 49 useful possessions to make room for new ones.All around the world, we can see the 50 of this throwaway lifestyle. Mountains of rubbish just keep getting bigger. To 51 the amount of rubbish and to protect the 52 , more governments are requiring people to recycle materials. 53 , this is not enough to solve (解决) our problem.Maybe there is another way out. We need to repair our possessions 54 throwing them away. We also need to rethink our attitudes about 55 . Repairing our possessions and changing our spending habits may be the best way to reduce the amount of rubbish and take care of our environment.36. A. key B. reasonC. projectD. problem37. A. gifts B. rubbishC. debtD. products38. A. face B. become C. observeD. change39. A. hide B. controlC. replaceD. withdraw40. A. Thanks to B. As to C. Except forD. Regardless of41. A. safe B. funnyC. cheapD. powerful42. A. loveB. lackC. preventionD. division43. A. sensitiveB. kindC. braveD. busy44. A. waysB. placesC. jobsD. friends45. A. donate B. receiveC. produceD. preserve46. A. adapts B. returnsC. respondsD. contributes47. A. tired of B. addicted toC. worried aboutD. ashamed for48. A. newer B. strongerC. higherD. larger49. A. pick upB. pay for C. hold on toD. throw away50. A. advantages B. purposesC. functionsD. consequences51. A. showB. recordC. decrease D. measure52. A. technologyB. environmentC. consumers D. brands53. A. HoweverB. OtherwiseC. ThereforeD. Meanwhile54. A. ByB. in favour ofC. after D. instead of55. A. spendingB. collectingC. repairingD. advertising第4节 、阅读理解（2015安徽卷）When her five daughters were young, Helene An always told them that there was strength in unity (团结). To show this, she held up one chopstick, representing one person. Then she easily broke it into two pieces. Next, she tied several chopsticks together, representing a family. She showed the girls it was hard to break the tied chopsticks. This lesson about family unity stayed with the daughters as they grew up.Helene An and her family own a large restaurant business in California. However, when Helene and her husband Danny left their home in Vietnam in 1975, they didnt have much money. They moved their family to San Francis