高二英语北师大版Unit 17 （2）同步练习（答题时间：45分钟）一. 完形填空Beth, my favourite dog, was murdered on November 25th, 2006. Here I use the word“murder”without 1 ， because I know the killers were my 2 members. Though the dog was not as strong and beautiful as others, she 3 my childhood and I loved her.Beth was killed because she bit my 4 . Dad was so angry that he decided to kill her. I was unable to 5 my father and I dared not look on at that moment.But I can imagine how 6 and painful she was when she was 7 between life and death. She 8 have been calling me for help. 9 , I could do nothing but cry.Her death was caused by a bite, but has every one of my family thought why she went out of her 10 to bite people that day? The person just moved into our community last week and Beth was not familiar with him. She bit him to keep her owner safe. Should we 11 her life because of her 12 ?Human beings sometimes are selfish and 13 to animals. When the animal is useful, they 14 to be kind. But once the animal makes them angry or becomes useless, people 15 it, alongside all sweet 16 about it.2.4.6How terrible! How I wish God had told me the end of her life 17 . Even if there was only one day, I would have taken a day off to 18 with her in the field. Id untie the line around her 19 and let her run free 20 she was tired enough to go to sleep near my feet1. A. angerB. hesitationC. excuseD. complaint2. A. familyB. teamC. humanD. class3. A. guidedB. followedC. accompaniedD. protected4. A. classmateB. teacherC. friendD. neighbour5. A. stopB. refuseC. persuadeD. warn6. A. disappointedB. separatedC. helplessD. hopeless7. A. strugglingB. fightingC. shoutingD. crying8. A. shouldB. mustC. couldD. might9. A. InsteadB. ThereforeC. HoweverD. Besides10. A. mindB. controlC. placeD. way11. A. endB. killC. completeD. give12. A. kindnessB. loveC. mistakeD. concern13. A. cruelB. impoliteC. rudeD. stupid14. A. determineB. appearC. pretendD. try15. A. desertB. blameC. forgetD. throw16. A. eventsB. incidentsC. memoriesD. laughs17. A. beforeB. immediatelyC. in timeD. in advance18. A. walkB. relaxC. communicateD. chase19. A. neckB. headC. feetD. body20. A. unlessB. soC. untilD. if二. 阅读理解AIn todays Internet age, online games can be a change from the pressure of school and work. However, they can also cause problems and unhealthy addictions. This is most clearly seen in the example of South Korea. This country has the worlds highest percentage of high speed Internet services. It has also a high number of game players who are addicted to online games.In 2004, a young man died after playing online games almost nonstop for 86 hours. A 12 year old boy stole $ 16,000 from his father to continue online games which he could not get away from. Such problems are spreading to other parts of Asia as well. In 2005, it was reported that about 80 percent of Chinas 13.8 million online game players were under 25. And many of these were said to be addicted. Such numbers point toward a growing problem among Chinese youth.Dr. Sue Huei Chen, a psychologist (心理学家), discovered some signs of at risk people. Such people often go online to escape from their problems. And they usually have no friendship or good social skills. They feel the need to spend more and more time online, so they may be absent from school or family. And they become upset if anyone tries to limit their online game playing.1. The passage is mainly about . A. online game addictionB. problem caused by online gamesC. computer problems in Asia D. problems caused by young people2. In the passage, the writer tells us a fact that .A. South Korea has a large number of Internet schoolsB. More and more young men are stealing money for online gamesC. Chinas online game players are all under the age of 25D. Online game addiction is a very common problem in South Korea3. After reading the passage, we know that in China .A. many young people are playing online games for funB. many young people are getting addicted to online gamesC. only those under 25 like to play online games for long periodsD. 80 percent of the Chinese depend on online games to get relaxed4. According to the passage, are more likely to become addicted to online games.A. people under great pressure from school and work.B. people well known in the field of computer gamesC. people with unsolved problems and few friendsD. people whod like to take a risk in computer gamesBTEHERAN: Iran yesterday ignored growing international pressure to free 15 British sailors and marines, saying London should change its attitude over the nine-day standoff.Iranian Foreign Minister Manouchehr Mottaki was quoted as saying on state television yesterday: “Iran is waiting for a change in Britain