DIRECTIONS for questions: The sentences given in each question, when properly sequenced, form a coherent paragraph. Each sentence is labelled with a letter. Choose the most logical order of sentences from among the given choices to construct a coherent paragraph.

A. I am much more intolerant of a human being's shortcomings than I am of an animal's, but in this respect I have been lucky, for most of the people I have come across have been charming. 
B. Then you come across the unpleasant human animal-the District Officer who drawled, 'We chaps are here to help you chaps,' and then proceeded to be as obstructive as possible. 
C. In these cases of course, the fact that you are an animal collector helps; people always seem delighted to meet someone with such an unusual occupation and go out of their way to assist you. 
D. Fortunately, these types are rare, and the pleasant ones I have met more than compensated for them but even so, I think I will stick to animals. 
E. When you travel round the world collecting animals you also, of necessity, collect human beings.