你必须如何在车内固定七岁以下的儿童？

174. 你必须如何在车内固定七岁以下的儿童？

单选题正确率: 76%

A. 使用经批准的儿童安全座椅 B. 使用安全带 C. 使用经批准的儿童安全座椅，但仅限前排座位 D. 使用安全带或儿童安全座椅

恭喜，答对了！ {{vm.result.explain}}

答案不正确！ {{vm.result.explain}}

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