OG详解-OG9 阅读 Q28

Choice A is the best answer because it presents information about Gloria Richardson that is supported by the text. The text provides a number of details about Gloria’s involvement in efforts to promote racial equality, including that she was the leader of what became known as the Cambridge movement. 
Choice B is incorrect because the text never indicates that Gloria Richardson led her daughter Donna’s high school. The text says only that Gloria was inspired by her daughter to become involved in efforts to promote racial equality. Choice C is incorrect because the text doesn’t mention protests related to environmental protections. Rather, the text discusses Gloria Richardson’s involvement in efforts to promote racial equality. Choice D is incorrect because the text doesn’t indicate that Gloria Richardson led a new business in Cambridge, Maryland. Rather, the text states that she led what became known as the Cambridge movement.