1.自己做的纸拖鞋(卡纸)怎样能使鞋底经久耐用?2.(1)观察小蚂蚁.蚂蚁是我们熟悉的昆虫之一,暑假也是研究蚂蚁的好时机.蚂蚁给人的印象是喜欢甜食.我们来做个实验,看看它们到底喜欢什
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![1.自己做的纸拖鞋(卡纸)怎样能使鞋底经久耐用?2.(1)观察小蚂蚁.蚂蚁是我们熟悉的昆虫之一,暑假也是研究蚂蚁的好时机.蚂蚁给人的印象是喜欢甜食.我们来做个实验,看看它们到底喜欢什](/uploads/image/z/5602076-44-6.jpg?t=1.%E8%87%AA%E5%B7%B1%E5%81%9A%E7%9A%84%E7%BA%B8%E6%8B%96%E9%9E%8B%EF%BC%88%E5%8D%A1%E7%BA%B8%EF%BC%89%E6%80%8E%E6%A0%B7%E8%83%BD%E4%BD%BF%E9%9E%8B%E5%BA%95%E7%BB%8F%E4%B9%85%E8%80%90%E7%94%A8%3F2.%EF%BC%881%29%E8%A7%82%E5%AF%9F%E5%B0%8F%E8%9A%82%E8%9A%81.%E8%9A%82%E8%9A%81%E6%98%AF%E6%88%91%E4%BB%AC%E7%86%9F%E6%82%89%E7%9A%84%E6%98%86%E8%99%AB%E4%B9%8B%E4%B8%80%2C%E6%9A%91%E5%81%87%E4%B9%9F%E6%98%AF%E7%A0%94%E7%A9%B6%E8%9A%82%E8%9A%81%E7%9A%84%E5%A5%BD%E6%97%B6%E6%9C%BA.%E8%9A%82%E8%9A%81%E7%BB%99%E4%BA%BA%E7%9A%84%E5%8D%B0%E8%B1%A1%E6%98%AF%E5%96%9C%E6%AC%A2%E7%94%9C%E9%A3%9F.%E6%88%91%E4%BB%AC%E6%9D%A5%E5%81%9A%E4%B8%AA%E5%AE%9E%E9%AA%8C%2C%E7%9C%8B%E7%9C%8B%E5%AE%83%E4%BB%AC%E5%88%B0%E5%BA%95%E5%96%9C%E6%AC%A2%E4%BB%80)
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