What are Mary and Tim doing?

问题描述:

What are Mary and Tim doing?
图片指在堆沙堡

What are Mary and Tim doing?
玛丽和提姆正在做什么?不是问中文,是的你怎么回答这要看有没有提示了啊,没有提示咋回答都行。比如They are playing together.They are watching TV.图片,是Mary和Tim在推沙堡They are building a sand castle.