习作要求人教版四年级下册“语文园地三·习作”:在这次综合性学习中,我们对大自然给人类的启示有了更多的了解,收获一定很多。来开一次学习成果汇报会,先分成小组交流,再派代表在班上汇报。在汇报中,听的人有不明白的地方可以向别人请教。交流之后,把自己的发现写下来,也可以把活动经过或心得写下来。写完后,同学之间互相修改。拓展思路大自然孕育了万物,养育着人类,同时启迪着人类的智慧。本次习作选材范围 PEP requires the fourth grade of the PEP to be published under the third language of the PEP. In this comprehensive study, we have learned more about the enlightenment of nature to mankind and will certainly gain a lot. To open a learning outcomes briefing, divided into groups to exchange, send representatives to report in class. In the report, people who do not understand can listen to others. After the exchange, write down your own findings and write off your activities or experiences. After writing, the students modify each other. Expand ideas Nature has nurtured all things, nourishing the human race, while enlightening the human wisdom. The selection of the material range