A - Samantha returned the book herself.
When using the active voice, the subject comes before the verb with the action (Samantha returned). Passive sentences have a noun with the action being done TO them (cake was made, buildings were built, coach was pushed)
A of course, Public speaking is nothing without a focused audience.
A. Because you will not be given a complete grade and teachers will consider it cheating and not allow your grade to be continued
Answer: 3. and might become against the law in many states
Explanation: This answer seems to be very similar to the original thesis statement.