The similarity is that Dolphins and Sharks are both fish. There also both big fish. Another similarity is that they both swim.The difference between sharks and dolphins is that dolphins are lighter than sharks. Also sharks have sharp teeth but dolphins do not. Another difference is that sharks eat people but dolphins do not.
The school system emphasized <em>facts, mathematics and analysis</em>, considering this model as the ideal, not really open for <em>sensitivity and flexibility</em>. For Dickens, imagination was very important and he didn't think material facts should limit people's lives. At the end, when the rigid philosophy style of facts fails, Sissy teaches them how to live by <em>her values and beliefs.</em>
Answer: C
The thesis statement is the first sentence of this paragraph, it should be the last sentence of an introductory paragraph.