Part two: Cloze Test

Industrial safety does not just happen.Companies _41__ low accident rates plan their safety programs, work hard to organize them,and continue working to keep them 42 and active. When the work is well done, a 43 of accident-free operations is established _44__ time lost due to injuries
is kept at a minimum.
Successful safety programs may 45 greatly in the emphasis placed on certain aspects of the program.
Some place great emphasis on mechanical guarding. Others stress safe work practices by _46__ rules or regulations._47_ others depend on an emotional appeal to the worker. But, there are certain basic ideas that must be used in every progr8m if maximum results are to be obtained.
There can be no question about the value of a safety program. From a financial stand-point alone, safety _48__. The fewer the injury 49,the better the workman's insurance rate. This may mean the diff-erence between operating at _50__or at a loss.
41. [A]at [B]in [C]on [D]with
42. [A]alive [B]vivid [ C]mobile [D] diverse
43. [A]regulation [B]climate [C]circumstance [D]requirement
44. [A]where [B]how [ C]what [D]unless
45. [A]alter [B]differ [ C] shift [D] distinguish
46. [A] constituting [ B] aggravating [ C]observing [D]justifying
47. [A]Some [B]Many [C]Even [D]Still
48. [A]comes off [B]turns up [C]pays off [D]holds up
49. [A]claims [B]reports [ C] declarations [ D] proclamations
50. [A]an advantage [B]a benefit [C]an interest [D]a profit