They can carry their sons and d_____ in their pockets.

问题描述:

They can carry their sons and d_____ in their pockets.

答案是【daughters】女儿
根据题意,儿子和女儿,因此是【daughters】
翻译:他们可以把儿子和女儿放在他们的口袋里.
祝你学习进步,更上一层楼!
不明白及时追问,满意敬请采纳,O(∩_∩)O谢谢~~