《2025年资源与评价黑龙江教育出版社八年级英语上册人教版H》

5. lively /'laɪvli/ adj. 精力充沛的；生机勃勃的
词形转换：
比较级______ 最高级______
教材中的短语：
健康且充满生机的生态系统______
拓展短语：
活泼的男孩______
热烈的讨论______
丰富的想象力______
对一场篮球赛的生动描述______
教材中的句子：
这种食物可以持续一年之久并有助于创建健康良好的生态系统。______

答案： 比较级：livelier
最高级：liveliest
教材中的短语：a healthy and lively ecosystem
拓展短语：a lively boy；a lively discussion；a lively imagination；a lively description of a basketball game
教材中的句子：This kind of food can last for a year and helps to create a healthy and lively ecosystem.

信息收集
1. 阅读教材 page 39 - 3a 文章,并完成活动。

答案： As much as 200 tons; In all oceans except the Arctic Ocean; Some of the tiniest animals in the ocean; Up to 90 years; When a blue whale dies at sea, it becomes food for many kinds of animals living in and around the sea. This food lasts for over a year and helps to create a lively and healthy ecosystem.

2. 再次细读文章,完成表格内容。
| | It has a ______(长) and streamlined body. Its skin is ______(灰色) and ______(光滑). It is the ______ and ______ animal on earth. |
| Appearance(外貌) | |
| Living habits(习性) | Blue whales live in all ______ except the ______ Ocean. They usually swim ______(长距离)during the day to ______(猎食). |
| Diet(饮食) | They mainly eat some of the ______ animals in the ocean, like krill. A blue whale can eat around ______ of these a day. |
| Lifespan(寿命) | Blue whales can live up to 90 ______. |

| Role in the ecosystem(生态系统中的地位) | They play an ______ role. For example, when a blue whale ______ at sea, it becomes ______ for many sea animals, ______(帮助维持健康的海洋生态系统). |

答案： long; grey; smooth; largest; heaviest;
oceans; Arctic; long-distances; hunt for food;
smallest; 4 tons(答案不唯一);
years;
important; dies; food; helping to maintain a healthy ocean ecosystem;

3. 词汇脚手架：请同学们利用学习工具完成表格内容,可增添其他项目。
| Appearance | 憨态可掬的______ | 光滑的______ |
| Living habits | 迁徙______ | 栖息______ |
| Diets | 食草动物______ | 食肉动物______ |
| Lifespan | ______ | ______ |

| Role in the ecosystem | 维持生态平衡______ | 滋养______ |

答案： Appearance cute-looking smooth
Living habits migrate live/inhabit
Diets herbivore carnivore
Lifespan — —
Role in the maintain the nourish
ecosystem ecological
balance

4. 句式脚手架：
基础句式仿写：
书中原句：The blue whale is the largest and heaviest animal on earth.
仿写：The panda is one of the most ______(可爱的) animals ______.
The ______
书中原句：Blue whales live in all oceans except the Arctic Ocean.
仿写：Camels live in ______(沙漠) except in ______(相当冷的地方).
Pandas ______
请在文中找出 3 个适合仿写的句子。
(1)______
(2)______
(3)______

答案： 仿写:The panda is one of the most lovely animals in the world.
The tiger is one of the most powerful animals in the forest.
Camels live in deserts except in very cold places.
Pandas live in bamboo forest except in dry and hot areas.