第四节 完形填空（共20小题，每小题1.5分，满分30分）
阅读下面短文，从短文后所给各题的四个选项（A、B、C和D）中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
I was on my lunch break in the city，enjoying a salad at an outdoor café, when a shabby homeless lady came walking towards me．She was yelling and 26 everyone who walked past her for spare 27 and she looked like a mess．My 28 reaction was fear．．．to close off and hope she didn’t come near me，but she did．1 was on the phone and when she 29 yelling，I said，“I’m on the phone，”in the nicest way I could，assuring myself what she needed was a lesson in 30 . She walked away ,mumbling (自言自语)，”I’m 31 you . I’m sorry, I’m sorry. I’ll leave”. And she turned the corner.
32 , I would feel relieved or satisfied, but something in me couldn’t 33 . Without another thought, I looked in my 34 for the spare change I had, Even I started searching through my entire purse, the pockets, everything for all of the change I could 35 find to give.
I got up and walked towards this lady and gave her all I 36 ．She held my hand and said，“Thank you!” Her hand was 37 and dirty，but I didn’t mind 38 her hand．1 wanted to be there for her for some reason，when normally I would 39 the other way．She looked at me and said，“Will you touch my face?’’And for some reason，I did．I put my hand on her cheek and she started to 40 . I could 41 it was as if she had not been touched by a loving, soft hand in ages, 42 . And so I held it there, trying to 43 her with my heart open. It was powerful.
She thanked me and walked away quietly. And I walked away with an open heart, trying to 44 sense of what had just happened. It changed something in me and has made me want to be a 45 person to the people I meet during my day.
26. A. greeting B. praising C. applying D. begging
27. A. change B. room C. clothes D. food
28. A. usual B. instant C. 1ast D. general
29. A. came across B. came out C. came over D. came through
30. A. attitude B. trouble C. practice D. manners
31. A. calling B. hurting C. annoying D. abusing
32. A. Fortunately B. Normally C. Luckily D. Unfortunately
33. A. rest B. appear C. enjoy D. exist
34. A. car B. table C. wallet D. seat
35. A. necessarily B. possibly C. deliberately D. certainly
36. A. earned B. searched C. found D. mad
37. A. soft B. rough C. 1arge D. neat
38. A. washing B. waving C. wiping D. holding
39. A. lead B. set C. turn D. show
40. A. cry B. 1augh C. yell D. shout
41. A. expect B. sense C. know D. 1earn
42. A . if necessary B. if any C. if so D. if ever
43. A. persuade B. comfort C. entertain D. amuse
44. A. take B. get C. catch D. make
45. A. kinder B. richer C. wiser D. happier
淀的量与滴入NaOH溶液的体积关系如下图所示，则原混合液中Al2(SO4)3与MgSO4的物质的量浓度之比为