/Unit 3 同步验收测试题卷I（选择题，共85分）笔试部分V. 单项选择（共20小题，每小题1分，计20分）( ) 26. Why did you laugh just now？Tom wanted to tell us _ very funny story, but he forgot _ ending himself.A. a; an B. the; the C. the; a D. a; the( ) 27. We should stay away _ the fire.A. for B. off C. down D. from ( ) 28. Her room is beautiful. But I dont think her room is bigger than _. A. mine B. me C. I D. my( ) 29. He walks to school _ riding.A. insteadB. instead ofC. instead forD. and( ) 30. Please try _ late for school next time.A. to not beB. not beC. not to beD. to be not( ) 31. Great changes _ in our city so far.A. have been taken placeB. have taken placeC. took placeD. has taken place( ) 32. You must be _ of the dog. A. careB. carefulC. carefullyD. careless( ) 33. Take care! You may hurt _.A. youB. yourC. yoursD. yourself( ) 34. She doesnt like laughing. She is a _ woman.A. seriouslyB. seriousC. luckD. smile( ) 35. _ hard and youll make progress in English.A. WorkB. Working C. To workD. Worked( ) 36. Many students didnt realize the importance of study _ they left school. A. when B. until C. after D. unless( ) 37. She refused _ my questions.A. to answerB. answerC. answersD. answering( ) 38. Parents should _ their children _ smoking.A. stop; forB. stop; from C. ask; toD. ask; from( ) 39. Mr. White with his two kids _ to the beach for vacation every year.A. goB. goes C. went D. are going( ) 40. It only _ him 20 minutes _ to his office every day.A. takes; to drive B. cost; drive C. takes; drive D. spends; to drive( ) 41. Excuse me. Where is Lily? Oh, she _ the volleyball match on the playground when I saw him just now. A. watches B. will watch C. is watching D. was watching( ) 42. There was a fire in the hotel around midnight last Friday. Luckily, it was soon _. A. turned on B. turned off C. put on D. put out( ) 43. Tom, _ afraid of speaking in front of people. You are the best one.A. dont B. not C. not be D. dont be( ) 44. Must I hand in my homework now?No, you _.You can hand it in tomorrow.A. mustntB. cantC. needntD. shouldnt( ) 45. They wanted to know _ the sports meetingA. when will they have B. when they will haveC. when would they have D. when they would haveVI. 完形填空（共10小题，每小题1分，计10分） 阅读下面短文，掌握其大意，然后从各小题所给的四个选项中选出最佳选项。Safety has become the focus to us all. _46_ to be safe at school is especially _47_ to the middle school students.First, please _48_ on the playground. We had better not get ourselves _49_ while we are having sports. Second, there are too many students at school, and our hallways are too _50_. So dont crowd with each other especially when we go upstairs or downstairs or there may be an accident. _51_, we should be friendly and _52_ with others, dont quarrel or even _53_. Last but not least, we should pay attention to _54_ healthy food and keep away from junk food, which is _55_ to our health.In a word, its important to remember these for us all.( ) 46. A. What B. How C. Why D. Where( ) 47. A. important B. careful C. easy D. quick( ) 48. A. be care B. take care of C. care for D. take care ( ) 49. A. injured B. recover C. burned D. fever ( ) 50. A. wide B. deep C. narrow D. heavy( ) 51. A. Instead B. Besides C. However D. But( ) 52. A. go on well B. get on well C. talk well D. go along well( ) 53. A. fight B. knock C. hit D. prevent ( ) 54. A. eating B. eat C. have D. ate ( ) 55 A. healthy B. good C. harmful D. nice . 阅读理解（共15小题，每小题2分，计30分）阅读A、B、C三篇材料，然后从各小题所给的四个选项中选出最佳选项。AMoms take care of their children life anddads bring home food and make the familyrules. These are the roles moms and dads fall into when they become parents andits common among all cultures. But times change and parents roles seem to be changing, too. More women are bringing home food by having full-time jobs andmen are taking care of their children at home.Chinese TV show Where Are We Going, Dad? provides a closer look at the changing roles of dads in modern family life. The show follows the adventures of five celebrity（明星）dads who take trips with their young children (aged 4 to 6) and try to complete a set of tasks. It shows how young dads are t