Unclear Subject Test Prep Ak

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  1.  D.  The person facing the federal investigation is the Congressman.  He is the implicit subject of the introductory phrase.
  2.  B. The "its" in the introductory phrase refers to the entity having the sale: the department store.
  3.  D. What is useful for many things?  Highlighters.
  4.  A. Who is hoping to encourage people to buy new devices?  Apple is.  Apple is the implicit subject of the introductory phrase.
  5.  B. The "her" in the introductory phrase refers to Kaitlin.
  6.  C. Who is working to accommodate the views of all students?  The teacher is.
  7.  D. What was taking the country by storm?  Pokemon Go.
  8.  B. Lauded means praised.  Scorned means disliked.  What is both praised and disliked in the original sentence? AP classes.  Be careful: the sentence is about AP classes and not AP exams. 
  9.  A. What makes it easier to work without access to a hard drive? Google and Dropbox do.  But there is no answer that has Dropbox and Google.  "Storage Technologies like..." will lead into Google Drive and Dropbox.
  10. A. What contains both geographic and anthropological sites? The American Southwest.