题目
以下哪个选项没有使用被动语态？A. China, therefore, was called the "Silk Country".B. The Giant Panda has been listed as an endangered species.C. His plan turned out a success.D. These documents are being checked by the manager right now.
以下哪个选项没有使用被动语态？
A. China, therefore, was called the "Silk Country".
B. The Giant Panda has been listed as an endangered species.
C. His plan turned out a success.
D. These documents are being checked by the manager right now.
题目解答
答案
C. His plan turned out a success.
解析
被动语态的判断核心在于是否符合“be + 过去分词”的结构，并强调动作的承受者。本题需逐一分析选项，识别出未使用被动语态的句子。关键点在于：
- 排除典型被动结构（如选项A、B、D中的“was called”“has been listed”“are being checked”）；
- 识别非被动结构（如选项C中的“turned out”是系动词短语，直接表达结果，无需被动形式）。
选项分析
A. China, therefore, was called the "Silk Country".
- 结构：
was called（过去式be+ 过去分词call）。 - 结论：被动语态，主语
China是被称呼的对象。
B. The Giant Panda has been listed as an endangered species.
- 结构：
has been listed（现在完成时have/has been+ 过去分词list）。 - 结论：被动语态，主语
Giant Panda是被列为濒危物种的对象。
C. His plan turned out a success.
- 结构：
turned out（动词短语，直接表达“结果是”）。 - 关键点：
turn out是系动词短语，无“be + 过去分词”结构，主语plan主动呈现结果。 - 结论：主动语态。
D. These documents are being checked by the manager right now.
- 结构：
are being checked（现在进行时be + -ing+ 过去分词check）。 - 结论：被动语态，主语
documents是被检查的对象。