来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/05/10 09:02:00
The twins are _ _ ea _ _ _ _ their room
please hurry up.they're w_ _ t _ _ _ for you under the tree
Listen! The b_ _d_ are singing in the tree.
what are you t_ _k _ _ _ about?
顺便!
1.cleaning
2.waiting
3.bird
4.talking
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