作业帮they're (listening to music)对括号部分提问
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/15 18:13:26
they're (listening to music)对括号部分提问
What are they doing?
what are they doing?
What are they doing？
What are they doing？他们在做什么？——他们在听音乐
What are they doing?
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慧海网手机作业共收录了 千万级 学生作业题目
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/15 18:13:26
they're (listening to music)对括号部分提问
What are they doing?
what are they doing?
What are they doing？
What are they doing？他们在做什么？——他们在听音乐
What are they doing?