Question
Given below are four jumbled sentences. Select the
option that gives their correct order. A. Mr. Adams beamingly explained its working to Mr. Spencer. B. It fastened with three solid steel bolts thrown simultaneously with a single handle and had a time lock. C. He, however, showed a courteous but not too intelligent interest. D. The vault was a small one, but it had a new patented door.Solution
First, we are introduced to the vault with its new patented door. Then, the description of how the vault works follow, with details about the steel bolts, handle, and time lock. Mr. Adams then explains the workings of the vault to Mr. Spencer, and Mr. Spencer shows polite interest in the explanation.
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  ...
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