| Question | Answer |
| 1. a commas is not necessary within an underlined portion of the sentence | D. discovers in modern times
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2. determine which phrase works best when substituted for the underlined portion | F NO Change
| 3.select the best transition word or phrase | A. NO CHANGE Thanks to
| 4.select clear and concise words and/phrases | H. commonly accepted
| 5.correctly punctuate the underlined portion of the sentence | C. items, such as
| 6.look for answer choice that proves the spread of yellow fever is different from any other disease that is spread by contact with an infected person | C
| 7.determine whether or not to use the plural or possessive form form of a word | D. theories
| 8. use specific language | G. the disease was
| 9. determine which descriptive word that emphasizes how fast yellow fever was infecting soldiers | C. an alarming
| 10. use clear precise language | J. experiments
| 11. determine the correct form of a word | B. had been won
| 12. determine effective transition | F. NO CHANGE
| 13. determine proper word form | B. repeated
| 14. determine proper transition | F. These results convinced Reed that yellow fever was spread by mosquitoes, and not by contact with contaminated materials.
| 15. use clear, precise language | B. which further reduced the incidence of yellow fever outbreaks.
| 16. determine proper word form | J. its |
