Ответ:

  1. F — Mark Twain was Samuel Clemens’s pen name, not his original name.
  2. NS — the visible text does not state whether he had health problems as an adult.
  3. NS — the visible passage does not establish that his house was on the riverbank.
  4. NS — the text mentions violence against enslaved people, but does not say that his uncle was cruel to them.
  5. NS — the statement is cut off in the image.
  6. F — the passage says he received an honorary degree from Oxford, not that he graduated from a local university.
  7. T — the passage describes his work in printing and his later work as a reporter.
  8. F — “Mark Twain” came from a boating phrase meaning two fathoms of water, not from a person he admired.
  9. NS — the visible text does not say that he travelled to thirty countries.
  10. T — the passage identifies these books as famous works for children.

Note: The beginning of the passage and the end of statement 5 are not fully visible, so those items cannot be checked reliably from this image alone.