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4. 请你结合下面这场“投喂风波”，写一写你在生活中遇到的和大白鹅有相似之处的人，写出他们的特点。
大家在投喂大白鹅时出了一点状况，它伸长脖子，要啄人，大家被大白鹅追得四处乱跑……农场主伯伯说：“大白鹅虽然凶，却是看护农场的一把好手！连小偷也害怕它们。”
大家在投喂大白鹅时出了一点状况，它伸长脖子，要啄人，大家被大白鹅追得四处乱跑……农场主伯伯说：“大白鹅虽然凶，却是看护农场的一把好手！连小偷也害怕它们。”
我们小区的保安张叔叔，和农场里的大白鹅有点像。他总皱着眉巡视，看到小朋友在楼道打闹会严肃制止，大家起初都有点怕他。
直到有次我忘带钥匙，是他顶着寒风陪我等家长。他还会帮独居的李奶奶提重物。
原来他的“凶”，是守护小区的责任心呀！
答案
4.(示例)我们小区的保安张叔叔，和农场里的大白鹅有点像。他总皱着眉巡视，看到小朋友在楼道打闹会严肃制止，大家起初都有点怕他。直到有次我忘带钥匙，是他顶着寒风陪我等家长。他还会帮独居的李奶奶提重物。原来他的“凶”，是守护小区的责任心呀！
5. 下列图片中的果实和种子分别是哪种植物的？认一认，连一连。
答案
5. 连线结果见
6. 选择一颗你最喜欢的种子，播种在土壤里。观察并记录种子的生长情况，等到果实成熟再来揭晓答案吧！
答案
我选择向日葵种子进行种植观察，生长记录如下：
播种第1天：将向日葵种子埋入深度约1厘米的疏松湿润土壤中，放置在向阳通风处，浇适量水。
播种第7天：种子破土萌发，露出2片嫩绿色的圆形子叶。
播种第30天：幼苗长高长粗，长出多片边缘带锯齿的真叶，顶端冒出绿色小花苞。
播种第57天：花苞完全绽放，开出明黄色的大花盘。
播种第92天：花瓣逐渐枯萎，花盘内的葵花籽完全饱满成熟。
答：我种植的向日葵最终收获到了成熟的葵花籽果实。
播种第1天：将向日葵种子埋入深度约1厘米的疏松湿润土壤中，放置在向阳通风处，浇适量水。
播种第7天：种子破土萌发，露出2片嫩绿色的圆形子叶。
播种第30天：幼苗长高长粗，长出多片边缘带锯齿的真叶，顶端冒出绿色小花苞。
播种第57天：花苞完全绽放，开出明黄色的大花盘。
播种第92天：花瓣逐渐枯萎，花盘内的葵花籽完全饱满成熟。
答：我种植的向日葵最终收获到了成熟的葵花籽果实。
7. 李明一家在夏日农场玩得很开心！他想和大家分享夏日农场的美景，你能帮他完成这个介绍吗？
Summer Farm
Summer Farm
This weekend, our family visited Summer Farm. It was a very beautiful farm. There was a river in front of the house. There were some ducks swimming in the river.
There were flowers and big trees beside the river. Some chicks were eating on the grass.
We had a good time there.
答案
7.
Summer Farm
This weekend, our family visited Summer Farm. It was a very beautiful farm. There was a river in front of the house. There were some ducks swimming in the river. There were flowers and big trees beside the river. Some chicks were eating on the grass. We had a good time there.
Summer Farm
This weekend, our family visited Summer Farm. It was a very beautiful farm. There was a river in front of the house. There were some ducks swimming in the river. There were flowers and big trees beside the river. Some chicks were eating on the grass. We had a good time there.
