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- 单项选择题We must use any stores carefully and return them after using.()
A、我们应爱惜使用任何物料,并用完后归还
B、我们必须小心使用任何一件东西
C、爱惜公物,人人有责
D、我们应爱惜使用所有物品,用完后并归还
- A
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