第十二册积累·运用五习作要求：在“我们与周围环境”的调查活动中,同学们通过各种方式,收集了许多有关的材料。请围绕着一个意思,运用收集到的材料写一篇记事或写人的文章,也可以写表扬稿、建议书、调查报告。你觉得哪种形式最能表达自己要说的意思,就采用那种形式。写完以后互相交流一下。 The twelfth volume of the accumulation of the use of five exercises Requirements: In the “we and the surrounding environment” investigation activities, students through various means, collected a lot of relevant materials. Please focus on a meaning, the use of collected materials to write a memo or written article, you can also write slogan, proposal, survey report. What kind of form do you think you can express most? After writing to exchange with each other.