社会是复杂的，未成年人难免受到伤害，我们 * * 最有力的武器是家长的监护。[ ]
×
Can you hear _______ just now? It’s too noisy outside.
A. what did he say B. what he says C. what he said
试默写出色标法的色码定义。黑、棕、红、橙、黄、绿、蓝、紫、灰、白、金、银、无色
