Out of your 3 possible answers, B. ones' is the correct one and I will explain why. Answer A is a contraction of one and is. When you put "one is" into the blank space you can tell that it is not right. Answer C is incorrect because when you place an apostrophe after an s it is implied that there should be another s that follows and so you do not need to put it there. This means that answer B is correct since it doesn't have the extra s.
The answer is “A” !!
Explanation: Readers need to be able to see that your paper has one main point. If your thesis statement expresses more than one idea, then you might confuse your readers about the subject of your paper.
A coma will separate her actions, so B is correct. Hope this helps :)
Santa Monica, California
Paris, France
Yulin City, Shaangxi Province, China
Sydney, Australia
The correct answer is 2) Sevastopol Sketches is based on Leo Tolstoy's time serving in the Crimean War and are set in the city where he and his military unit were based.
