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(单词翻译:双击或拖选)
1.有趣的漫画
![](/upimg/170418/263258_070856_1.jpg)
Please keep the bus clean.
请保持车厢内的整洁
Please keep the MRT clean.
请保持地铁内的卫生
Please keep the park clean.
请保持公园里整洁
Please keep the beach clean.
请保持海滩的卫生
![](/upimg/170418/263258_070905_1.jpg)
Please keep the mountain clean.
请保持山里的整洁
Please keep the earth1 clean.
请保持地球的卫生
2.写一写,说一说
![](/upimg/170418/263258_070914_1.jpg)
3.填一填
![](/upimg/170418/263258_070925_1.jpg)
4.按照一个公式写段落
![](/upimg/170418/263258_070934_1.jpg)
点击
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1
earth
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n.陆地;大地;地球 | |
参考例句: |
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