The children are _______ at the beach.
问题描述：
The children are _______ at the beach.
答
The children are waiting at the beach.
（孩子们在海边等待着）
The children are eating at the beach.
（孩子们在海边吃东西）
The children are laughing at the beach.
（孩子们在海边笑着）
The children are crying at the beach.
（孩子们在海边哭着）
随便放个动词都可以啊= =|||