填上合适的数，使每条边上的三个数相加都得90．(按左、下、上的顺序填)

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上一题下一题 0.0难度选择题更新时间:2018-10-18 02:30:32

解：

根据表格内容写作。

PHOTO COMPETITION IS COMING!!! Subject: Environment Problems Requirements: 1. Title of the photo. 2. Your contact details. 3. Description of the photo including when and why you took it.	假如你是学生王大明，你要参加今年的国际中学生摄影比赛。请仔细阅读左栏中的参赛要求，完成下表。你的email：daming1998@sina.com 要求：（1）包含所有要点；（2）程度：约110词。
Title：
Your email：
Description of the photo including when and why you took it.：