[习作要求]联系实际,大胆想象,写一种你想发明的东西。要写清楚想发明的东西是什么,它是什么样儿的,有什么用途,要把句子写通顺,不写错别字。[佳作示例]新型眼镜视力不好,就得戴眼镜。眼镜虽然让人看清了东西,但也给人带来了不少麻烦。它容易摔碎,当视力下降时又得重配一副,真? [Expedition requirements] Contact with reality, bold imagination, write something you want to invent. To write clearly what you want to invent, what is it like, what's the use, write the sentence fluently and not write the typo. [Good example] new glasses poor eyesight, you have to wear glasses. Although people see things glasses, but also brought a lot of trouble. It is easy to break, when the vision loss have to re-match a, really?