/ 让教学更有效 高效备课 | 英语学科 Unit 4 Amazing Plants and Animals 课时7 Section B (4a-4d) 分层作业 核心知识速记 01基础达标 03拓展培优 02能力提升 04思维进阶 一、单词拼写 1. We should _____ these rare animals. (protection) 2. The _____ of this forest surprised us all. (beautiful) 3. This flower _____ a sweet smell at night. (production) 4. The _____ tree in this park is over 500 years old. (old) 5.I feel _____ when I see pandas eating bamboo. (relax) 6. This _____ plant can live without water for months. (amaze) 7. They will _____ a poster about rainforests. (creation) 8. The _____ of this animal is its ability to change color. (special) 9. We _____ our project to the class yesterday. (present) 10. This is the _____ _ insect I've ever seen! (tiny) 二、完成句子 1.我们小组计划制作一张海报介绍最古老的树木。 Our group plans to _____ _____ _____about the oldest trees. 2.科学家试图发现这种植物在沙漠中生存的秘密。 Scientists tried to _____ _____ how this plant survives in the desert. 3.我们无法在没有植物的地球上生存。 We _____ _____ on Earth _____ plants. 4.他们为最奇特的动物海报投了票。 They _____ _____ the poster of _____ _____ animal. 5.这张照片展示了森林令人惊叹的美景。 This photo shows the _____ _____of the forest. 6.我们决定研究世界上最古老的树。 We _____ _____ study the world's oldest tree. 7.她正在收集关于海洋生物的信息。 She is _____ _____ about sea creatures. 8.保护动植物因为它们对人类至关重要。 Protect animals and plants because they _____ _____ _____ humans. 9.人类生存与健康的环境紧密相连。 Human survival _____ _____ _____ a healthy environment. 10.照顾好动植物,因为它们是生态系统的基础。 _____ _____ _____ animals and plants because they are the foundation of the ecosystem. 三、短文填空 阅读下面短文,在空白处填入一个适当的词或填入括号中单词的正确形式。 Last week, our class began a special project about plants and animals. Each group(1)_____(have) to make a poster. First, we needed (2) _____ (choose) a title. Lucy's group selected "The (3) _____ (strange) Animal" because they wanted to study the octopus. Then, they started to findout information: its living places and amazing abilities. When (4) _____ (collect) pictures, Jack found an article about the (5) _____ (old) tree in the world. He said excitedly, "We (6) _____ (can) live without such ancient trees! They help us breathe." After two days of work, all groups (7) _____ (present) their posters. The whole class (8) _____ (vote) for the best one. The winning poster showed how the octopus changed its color to hide from danger. Finally, our teacher told us: "All living things (9) are_____ (connect ) with each other. We must take care of them(10) _____ our survival depends on them." 四、完形填空 Save the Sloths(树獭) Sloths are unique animals in the rainforest. They move very slowly, spending most of their time 1. _____ in trees. Their long claws help them hang upside down easily. But sloths face problems. Deforestation (砍伐森林) makes their homes 2. _____. Also, when they come down to the g ... ...
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