Read the paragraph.People have always tried to have clean teeth. Today, people brush their teeth with a toothbrush and toothpaste. However, years ago, people only used water. Before that, people would use their fingers or sticks to get their teeth clean.Which sentence would be the best concluding statement?

Informative and explanatory writings need conclusions. At the end of a paragraph, the student needs to wrap up the information. There are several ways that this can be done. They can reword the topic sentence, write an opinion statement, use transitional words and use a different type of sentence.