The ancient Chinese believed that heaven and earth were the greatest and that they embraced all things, with heaven on top and earth on the bottom, with heaven as the yang and earth as the yin, and he

Test Analysis: Heaven and earth are the origin of the world, that the world is material, not created by God, adheres to the fundamental direction of materialism, is essentially correct, ② is correct; the sky is the yang, and the earth is the yin. Yin and Yang are the origin of the world, which is only a valuable speculation about the world and has no scientific basis, ④ is correct; heaven and earth are the universe and the universe is heaven and earth, which cuts off the unity of materialism and dialectics, ① is wrong; the view is an ancient view of plain materialism, ③ is wrong. Excluding the wrong options, the question B.

Comment: This type of examination questions, test students' knowledge and understanding of the basic principles of philosophy, the purpose is to allow students to reflect on what they have learned through book knowledge, as a means of deepening the degree of mastery of knowledge. This type often appears in the gaokao questions and should be emphasized. Students of the textbook mastery of basic knowledge is the key to this question, the material point of view of the specific analysis and combined with the contents of the study to make a correct judgment, the difficulty is greater.