问题 填空题

同学们乘坐株洲市“杨莉”专线公交车时总听到播音员温柔的声音“10m车厢是一个温馨的家,请您爱护车内环境卫生,主动为您身边的老、弱、病、残让座…”上班高峰期,若此车通过某一路标的时间约为2s,公交车的平均速度约为________________ m/s,路标相对与公交车是________________ 的(填“运动”或“静止”).

答案

5 运动

(1)知道车厢的长度和经过某一路标的时间,根据速度公式求出平均速度.

(2)被研究的物体和参照物之间如果发生位置的改变,被研究的物体是运动的,如果没有发生位置的改变,被研究的物体是静止的.

路标和公交车之间发生了位置的改变,所以以公交车为参照物,路标是运动的.

故答案为:5;运动.

完形填空

完形填空(共20小题;每小题1.5分,满分30分)

阅读下面短文,从短文后各题所给的四个选项(A、B、C和D)中选出可以填入空白的最佳选项,并在答题卡上将该项涂黑。

I was on my school’s playground the other day. Suddenly, an ice cream truck  36  right in front of one of the main common areas of the school. I never  37  an ice cream man would come  38  us — overgrown kids. So I was quite  39  when the sweet man in the truck  40 , “ Free ice cream!” I  41  him to confirm(证实) what he said. I asked, “ I’m sorry, but what did you say?”

“Free ice cream. You have your  42  of these four frozen treats: the rocket pop, the chocolate e clair, the strawberry shortcake, or the drumstick.”

After I make sure that this guy was really  43  free ice cream, I talked with him for a while. He told me that his  44  had always been to travel around giving people free ice cream, and that was  45  what he now does. He maxed out all his credit cards, slept in his  46 , and lived with his parents  47  he could continue to follow his dream during hard times. Now, he has  48  from large companies such as Levi’s to support him to do what he  49  .

The ice cream man told me that he was  50  inspiring people to do exactly what their  51  tell them to do in life: I  52  asking him with respect, “So your dream was just to  53  around and give people free ice cream” It seemed like such a  54  goal.

“Yes, just meeting people and making them  55 ,” he replied.

36. A. followed             B. passed               C. broke                D. stopped

37. A. explained            B. doubted             C. thought             D. proved

38. A. with                  B. before               C. for                    D. after

39. A. surprised            B. angry                C. worried             D. sad

40. A. broke in             B. stopped by         C. showed off        D. called out

41. A. went up to          B. knocked into      C. laughed at         D. looked into

42. A. attention             B. choice               C. way                  D. answer

43. A. picking out               B. giving away       C. going through    D. talking about

44. A. dream                B. job                   C. fear                  D. experiment

45. A. commonly          B. possibly            C. unluckily           D. exactly

46. A. building             B. bag                   C. truck                 D. hotel

47. A. in case                B. now that            C. as if                  D. so that

48. A. desire                 B. invitation          C. help                  D. experience

49. A. promises             B. suggests            C. loves                 D. remembers

50. A. sorry for             B. worried about    C. careful with              D. interested in

51. A. companies          B. teachers             C. parents             D. hearts

52. A. forgot                B. regretted           C. kept                  D. stopped

53. A. fly                            B. cycle                 C. drive                 D. look

54. A. normal              B. dangerous          C. difficult            D. special

55. A. request               B. smile                C. prepare             D. understand

单项选择题