The clinic treated 6,028 animals in the first full year. Today we reviewed the use of topic sentences and holding hands. For example paragraph sixteen and seventeen were holding hands because in paragraph seventeen the first sentence refers back to paragraph 16,  which makes both paragraphs hold hands. We also went over topic sentences,  an example would be paragraph 16 which talks about the cartoonish image of clientele and  the rest of the paragraph talks about that topic and supports it