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外研版 2026 八下每日听默写 Unit 5Looking in to nature
Understanding ideas词汇学习单
Name（姓名）__________ Student number (学号)_____ Score（分数）__________
一、课文回顾
1.想象一下，在远古的森林中，一只恐龙正在四处奔跑，寻觅它的下一餐。
Imagine a dinosaur in __ ancient forest. It is running around, ______ for its next meal.
2.伴随一声怒吼，它张开嘴，扬起覆盖着美丽羽毛的前肢，然后……
With an angry cry, it opens its mouth, raises its beautiful ____________ arms, and...
3.数百年来，人们一直认为恐龙的外形就像巨大的蜥蜴。
For hundreds of years, people ______ that dinosaurs looked like huge ______ .
二、选词填空（用所给词适当形式填空每词限用一次）
be curious about, model, boiling, unlock, findings
4. Scientists have published their ______ from studying the ancient amber.
5. The students ______ how these small stones can trap pieces of the past.
6. The science club built a ______ of the ancient forest where the dinosaur lived.
7. The researchers hope to ______ the secrets of nature with the help of these fossils.
8. They used ______ water to clean the surface of the amber samples carefully.
三、语法填空
Li Shizhen was a famous explorer of Chinese medicine 9. ______ the Ming Dynasty. He travelled across China, observing plants, animals and minerals 10. ______ (careful). He tasted plants himself and collected all his findings in a great book 11. ______ (call) Bencao Gangmu. His work shows that if we explore nature carefully, we 12. ______ (find) useful ways to help people.
Charles Darwin, an English naturalist, also loved exploring nature. During his five-year journey, he collected rocks, plants and animals. His ideas 13. ______ (change) how we understand life on Earth, and his discovery of “survival of the fittest” 14. ______ (influence) science greatly.
四、词汇检测
15. ____________ (n.) 恐龙 16. ____________ (n.) 羽毛
17. ____________ (n.) 琥珀 18. ____________ (n.) 蜥蜴
19. ____________ (adj.) 未知的 20. ____________ (v.) 揭开
外研版 2026 八下每日听默写 Unit 5Looking in to nature
Understanding ideas词汇学习单（2）
Name（姓名）__________ Student number (学号)_____ Score（分数）__________
一、课文回顾
1.然而，多亏一块琥珀，如今科学家们认识到这个观点是错误的。
However, thanks to ______ ______ ______ amber, scientists now know that this idea is wrong.
2.在这块来自东南亚的琥珀中，他们发现了一只恐龙的尾巴 ——上面长着羽毛。
In the amber from Southeast Asia, they found the tail of a dinosaur — ______ ______ .
3.这些美丽的金色石头，静静地封存着过往的片段。
These beautiful ______ stones quietly keep pieces of the past.
二、选词填空（用所给词适当形式填空，每词限用一次）
unknown, newspaper, chemical, whether…or…, alive
4. The local ______ reported the amazing discovery of the feathered dinosaur tail.
5. More than 300 ______ species have been found with the help of amber.
6. Scientists are testing the ______ composition of the amber to find its origin.
7. We don't know ______ the species survived the climate change ______ not.
8. The ancient ant species is still ______ in some remote places.
三、语法填空
Imagine you are in a field at night, and suddenly, you see lots of little lights around you. You have just 9. ______ (find)a gathering of fireflies, and their twinkling lights 10. ______ (be) like a secret language. People have been attracted by this nighttime light show 11. ______a long time.
Fireflies make light through bioluminescence（生物发光）. It happens when two chemicals in their bodies combine（结合）12. ______ (produce) light. Fireflies use their glowing lights 13. ______ (send) “hello” messages to each other. Each kind of firefly has 14. ______ (it) own special pattern of flashes, like a secret code.
词汇检测
15._____________ (adj.) 非洲的 16. _____________ (n.) 物种
17._____________ (n.) 观点 18._____________ (n.) 报纸
19._____________ (adj.) 北部的 20. _____________ (adv.) 完全地
外研版 2026 八下每日听默写 Unit 5Looking in to nature
Understanding ideas词汇学习单（3）
Name（姓名）__________ Student number (学号)_____ Score（分数）__________
一、课文回顾
1.它们能告诉我们恐龙是否有羽毛，但其价值远不止于此。
They can tell us ______ dinosaurs had feathers, but that's not all.
2.琥珀还帮助我们理解地球上的生命始终在演变。
They______ help us understand that life on earth has always ______ .
3.这个物种如今在该地区已绝迹，但这一发现证明,3500万年前它确实生长于此。
This species______ ______ grows in this area. But the find ______ that it did 35 million years ago.
二、选词填空（用所给词适当形式填空，每词限用一次）
belief, whale, fully, upload, board
4. We will ______ the photos of the amber to the research database(数据库)tomorrow.
5. We are still not ______ sure how these ancient ants spread to Africa.
6. People hold the ______ that amber keeps secrets of nature.
7. Scientists found a kind of ancient ______ in old amber.
8. He is the first to ______ the plane to do field research.
三、语法专练（用 that /if/whether 填空）
9.I can't believe ______ amber can keep ancient things for millions of years.
10.I'm not sure ______ the species is still alive or not.
11.He asks ______ dinosaurs really had feathers.
12.We all know ______ life on Earth is always changing.
13.Could you tell me ______ they will find more amber fossils
14.Nobody doubts ______ amber is precious for scientific study.
四、词汇检测
15. ______________ (adj.) 有活力的 16. ______________ (n.) 模型
17.______________ (n.) 方法 18. ______________ (v.) 上传
19.______________ (n.) 行星 20. ______________ (n.) 鲸
外研版 2026 八下每日听默写 Unit 5Looking in to nature
Understanding ideas词汇学习单（4）
Name（姓名）__________ Student number (学号)_____ Score（分数）__________
一、课文回顾
1.得益于琥珀，超过 300 个未知物种已被发现。
Thanks to amber, more than 300 ______ ______ have been discovered.
2.非洲蚂蚁的发现，颠覆了关于蚂蚁演化历史的固有认知。
The discovery has changed old ____________ about the history of ants.
3.我们应该投入更多的精力去研究它，这样才能用这把钥匙开启更多大自然的奥秘。
We can use this key to ______ more ______ ______ ______ .
二、选词填空（用所给词适当形式填空，每词限用一次）
method, thanks to , dinosaur, unlock, a piece of amber
4. __________________ was found in Southeast Asia many years ago.
5. This new ____________ helps scientists study ancient life.
6. The feathered ____________ changed people's old ideas.
7. We try our best to ____________ the secrets of nature.
8. ____________ amber, we can know more about ancient animals.
三、语法专练（用 that /if/whether 填空）
9.I believe ______ amber is a window to the past.
10.Do you know ______ there are more dinosaur tails in amber
11.I wonder ______ he will come to study the amber or not.
12.She said ______ the discovery was very important.
13.No one knows ______ more new species will be found.
14.I am sure ______ we can unlock more secrets of nature.
四、词汇检测
15. _____________ (adj.) 羽毛覆盖的 16. _____________ (conj.) 是否
17._____________ (n.) 写作 18. _____________ (n.) 风格
19._____________ (n.) 布告牌 20. _____________ (n.) 文字材料
听默写单（一）参考答案
一、1.an, looking 2.feather-covered 3.believed,lizards
二、4.findings 5.are curious about 6.model 7.unlock 8.boiling
三、9. during 10. carefully 11. called 12. will find 13. have changed 14. has influenced
四、15. dinosaur 16. feather 17. amber 18. lizard 19. unknown 20. unlock
听默写单（二）参考答案
一、1.a piece of 2.with feathers 3.golden
二、4.newspaper 5.unknown 6.chemical 7.whether; or 8.alive
三、9.found 10. are 11. for 12.to produce 13. to send 14. its
四、15. African 16. species 17. belief 18. newspaper 19. northern 20. fully
听默写单（三）参考答案
一、1.whether 2. also ,changed 3.no longer,proves
二、4.upload 5.fully 6.belief 7.whale 8.board
三、9.that 10.whether 11.if/whether 12.that 13.if/whether 14.that
四、15. alive 16. model 17. method 18. upload 19. planet 20. whale
听默写单（四）参考答案
一、1.unknown, species 2.beliefs 3.unlock,secrets of nature
二、4.A piece of amber 5.method 6.dinosaur 7.unlock 8.Thanks to
三、9.that 10.if/whether 11.whether 12.that 13.if/whether 14.that
四、15.feather-covered 16. whether 17. writing 18. style 19. board 20. text

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