How should this sentence be changed? How parents project their own expectations onto their children has been the theme of several modern American works of literature, such as The Glass Menagerie by Tennessee Williams. A How parents project their own expectations onto their children have been the theme of several modern American works of Rerature, such as the Giass Monagerie by Tennessee Wiliams. B. How parents projects their own expectations onto their children has been the theme of several modem American works of Rerature, such as the Gluss Menagerie by Tennessee Wiliams. C. How parents project their own expectations onto their children has been the themes of several modern American works of literature, such as The Glass Menagevie by Tennessee Wiliams. D. No change needs to be made to this sentence.

To determine the best option for changing the sentence, let's analyze the original sentence and the provided options for grammatical correctness and clarity. The original sentence is: "How parents project their own expectations onto their children has been the theme of several modern American works of literature, such as The Glass Menagerie by Tennessee Williams." Key points to consider: 1. The subject "How parents project their own expectations onto their children" is singular, so the verb "has" is correct. 2. The word "theme" should remain singular since it refers to a single overarching idea. 3. The title of the work "The Glass Menagerie" should be correctly capitalized. 4. The author's name "Tennessee Williams" should also be correctly spelled. Now, let's evaluate the options: A. "How parents project their own expectations onto their children have been the theme of several modern American works of Rerature, such as the Giass Monagerie by Tennessee Wiliams." - Incorrect verb form ("have" instead of "has") and misspellings. B. "How parents projects their own expectations onto their children has been the theme of several modem American works of Rerature, such as the Gluss Menagerie by Tennessee Wiliams." - Incorrect verb form ("projects" instead of "project") and misspellings. C. "How parents project their own expectations onto their children has been the themes of several modern American works of literature, such as The Glass Menagevie by Tennessee Wiliams." - Incorrect plural form ("themes" instead of "theme") and misspellings. D. "No change needs to be made to this sentence." - This option is correct as the original sentence is grammatically correct and clear. Based on this analysis, the best choice is: **D. No change needs to be made to this sentence.**