Answer:1) - C) It contains an analogy and technical language but no allusion as there is no indirect reference that is not explicitly mentioned.
2) - B) Neutral tone, literal as it provides a nonaligned and authentic description which is contrary to the figurative description.
3) - D) The *snake* we discovered hiding in the woodshed was nearly seven feet long as it specifically exemplifies the primary meaning of the word.
4) - C) She moved fast like a *snake* but fortunately did not enjoy eating live mice as the comparison in the sentence illustrates figurative device "simile".
5) - B) Positive tone, allusion as it depicts an allusion to Pollyanna who always displayed a positive and optimistic tone.
6) - C) Negative tone, analogy as the salesman is being compared to snake that further exemplifies allusion.
7) - C) Technical language as it describes a language specific to a subject, activity or field.
8) - D) Connotation is the implied meaning of a word that an author intends to convey.
9) - D) Figurative language as the meanings are implied which could either be negative or positive.
10) - D) Figurative language as it illustrates an exaggerated comparisons or descriptions.