This question tests AP Chinese comprehension skills: identifying supporting details relevant to a central theme. Supporting details are facts or statements that reinforce the main idea of a text and help build a complete understanding. The passage discusses Confucius's emphasis on benevolence and propriety and his lasting educational influence, with the detail about disciples compiling the Analects (弟子编成《论语》) supporting this theme. Choice A is correct because it shows how Confucius's teachings were preserved and transmitted to future generations, demonstrating his enduring influence on education. Choice B is incorrect as it introduces an anachronistic claim about gunpowder, while Choice C contradicts Confucius's dedication to teaching and learning. To help students: Identify how historical facts support claims about influence or legacy. Practice recognizing how the compilation of texts serves as evidence for intellectual impact.

This question tests AP Chinese comprehension skills: identifying supporting details relevant to a central theme. Supporting details are facts or statements that reinforce the main idea of a text and help build a complete understanding. In this passage, the main theme is how the Silk Road promoted interconnection between East and West through trade and cultural exchange. Choice A is correct because '商队穿越连东西' (caravans crossing to connect East and West) directly supports the passage's central theme of facilitating exchange between regions. Choice B is incorrect because it contradicts the passage by claiming trade only happened by sea, when the text specifically mentions desert crossings. To help students: Focus on details that align with the main idea of connection and exchange. Watch for answers that contradict or limit the scope of what's described in the passage.

This question tests AP Chinese comprehension skills: identifying supporting details relevant to a central theme. Supporting details are facts or statements that reinforce the main idea of a text and help build a complete understanding. In this passage about Confucius, the main theme centers on his philosophical teachings and educational principles. Choice A is correct because '他主张仁礼中庸' (he advocated benevolence, ritual propriety, and the doctrine of the mean) directly supports the passage's focus on Confucian philosophy and ethics. Choice B is incorrect because it attributes scientific inventions to Confucius that are unrelated to his philosophical contributions. To help students: Identify the subject's main contributions first, then find details that align with those areas. Practice distinguishing between accurate historical details and anachronistic or misattributed information.

This question tests AP Chinese comprehension skills: identifying supporting details relevant to a central theme. Supporting details are facts or statements that reinforce the main idea of a text and help build a complete understanding. In this passage about technology companies transforming life, the example of Alibaba illustrates how e-commerce and digital innovation change daily activities. Choice A is correct because '电商连接买卖双方' (e-commerce connects buyers and sellers) directly supports the passage's theme of technological transformation in commerce. Choice B is incorrect because relying only on agriculture contradicts the passage's focus on technological advancement. To help students: Identify specific examples that illustrate the main theme. Practice recognizing how concrete details support abstract concepts like 'transformation' or 'change.'

This question tests AP Chinese comprehension skills: identifying supporting details relevant to a central theme. Supporting details are facts or statements that reinforce the main idea of a text and help build a complete understanding. In this passage, the main theme is that the Silk Road facilitated more than just trade—it enabled cultural exchange and mutual benefit. Choice B is correct because '西方学到造纸技术' (the West learned papermaking technology) directly supports the passage's emphasis on knowledge transfer and cultural exchange beyond commerce. Choice A is incorrect because it limits the exchange to only salt and iron, contradicting the passage's broader scope. To help students: Identify details that expand on the main idea rather than limiting it. Look for examples that illustrate the full breadth of the theme presented.

This question tests AP Chinese comprehension skills: identifying supporting details relevant to a central theme. Supporting details are facts or statements that reinforce the main idea of a text and help build a complete understanding. In this passage about Confucius's emphasis on self-cultivation, the mention of the Analects provides concrete evidence of his teachings' preservation and influence. Choice A is correct because '《论语》记录其言行' (the Analects records his words and deeds) directly supports how Confucian thought on self-cultivation was documented and transmitted to later generations. Choice B is incorrect because it falsely attributes military conquest to Confucius, which is historically inaccurate and unrelated to his philosophical contributions. To help students: Focus on details that show how ideas are preserved and transmitted. Distinguish between accurate historical facts and false attributions.

This question tests AP Chinese comprehension skills: identifying supporting details relevant to a central theme. Supporting details are facts or statements that reinforce the main idea of a text and help build a complete understanding. In this passage about innovative companies creating new job opportunities, the detail about big data improving service precision illustrates technological advancement in business. Choice A is correct because '大数据提升服务准度' (big data improves service precision) directly supports the passage's theme of how innovation enhances business operations and creates value. Choice B is incorrect because it contradicts the passage's positive view of innovation creating new jobs by claiming it only reduces work. To help students: Identify details that show positive outcomes of the main theme. Practice recognizing how specific technologies support broader concepts like innovation and progress.