单选题 When they had finished playing, the children were made to _____ all the toys they had taken out.无
【正确答案】 D
【答案解析】句意： 结束玩耍后， 孩子们被要求把所有拿出来的玩具收好。 put away放好； 抛弃； 储存。 put off推迟； 扔掉； 阻止。 put out熄灭； 伸出。 put up提供； 建造； 举起。