Unit 5 Topic Talk Humans and Nature 词汇闯关挑战-2026-2027学年高中英语北师大版（2019）必修第二册

Unit 5 Humans and Nature (Topic Talk) 词汇闯关挑战 （2026-2027 北师大版必修第二册） 班级：____________　　姓名：____________　　得分：____________ 🔍 第一关：单词侦探 Word Detective（10分） 将左边单词与右边正确释义连起来。 单词 释义 1. disaster a. 旱灾；干旱 2. flood b. 生态；生态学 3. drought e. 使震惊 4. hurricane c. 灾难；灾祸 5. eruption f. 野草；海藻 6. wildlife i. 飓风 7. landscape h. 爆发 8. weed j. 风景；景色 9. ecology g. 洪水；水灾 10. shock d. 野生生物 🧩 第二关：Vocabulary Puzzle 单词填字闯关（20分） 根据中文线索和字母个数，在格里填入正确的单词。首格已给出小写首字母提示。（空白处无格子） Puzzle A 线索 1 w 2 e 3 d 4 f 5 d Across 横向：2. 生态（7 个字母）　3. 灾难（8 个字母）　4. 洪水（5 个字母）　5. 干旱（7 个字母） Down 纵向：1. 野生生物（8 个字母）　2. 爆发（8 个字母） Puzzle B 线索 1 l 2 c 3 i 4 w 5 d 6 j Across 横向：2. 气候（7 个字母）　5. 鹿（4 个字母）　6. 丛林（6 个字母） Down 纵向：1. 讲座（7 个字母）　3. 昆虫（6 个字母）　4. 野草（4 个字母） 🧠 第三关：词性挑战 Grammar & Word Class（15分） 从括号中选择正确形式。 1. The earthquake was a terrible ______. (disastrous / disaster) 2. A big ______ covered the fields. (flood / floods) 3. The ______ lasted for months. (drought / droughts) 4. The ______ destroyed the town. (hurricane / hurricanes) 5. The volcanic ______ killed many people. (erupt / eruption) 6. We must protect ______. (wild / wildlife) 7. The ______ here is beautiful. (landscape / landscapes) 8. The garden is full of ______. (weeds / weed) 9. The ______ of the rainforest is delicate. (ecology / ecologist) 10. The news ______ everyone. (shock / shocked) 11. He gave a ______ on nature. (lecture / lecturer) 12. We should not ______ nature. (overuse / overuses) 13. The ______ is polluted by chemicals. (soil / soils) 14. Many ______ live in the forest. (deer / deers) 15. The tiger disappeared into the ______. (jungle / jungles) 🏃 第四关：语境闯关 Context Challenge（20分） Word Bank: disaster　flood　drought　hurricane　eruption　wildlife　landscape　weed　ecology　shock Nature can be beautiful but also dangerous. A (1)________ may strike at any time. A (2)________ can wash away houses, and a (3)________ can leave the land dry. A strong (4)________ or a volcanic (5)________ can destroy a whole town. We should protect (6)________ and enjoy the beautiful natural (7)________. We should not throw rubbish on the ground, or (8)________ will grow everywhere. Learning about the (9)________ helps us understand nature. What a (10)________ it was to see the whale! 🧲 第五关：搭配挑战 Collocation Challenge（15分） Part A　把左右两栏正确搭配连线（每空1分，共8分）。 A B 1. protect a. wildlife 2. climate b. change 3. natural c. disasters 4. throw d. away 5. be covered e. with 6. natural f. landscapes 7. air g. pollution 8. turn one's h. back on Part B　选择正确答案（每题1分，共7分）。 9. We should protect wildlife ______ danger. A. in　B. from　C. of 10. The land was covered ______ water. A. in　B. with　C. by 11. Don't throw rubbish ______. A. away　B. in　C. on 12. Climate ______ is a big problem. A. changed　B. change　C. changing 13. People turned their backs ______ nature. A. in　B. on　C. of 14. Many ______ live in the forest. A. deers　B. deer　C. deeres 15. We should not overuse ______ resources. A. nature　B. natural　C. naturally 👑 第六关：终极 Boss Challenge（25分） Word Bank: disaster　hurricane　flood　drought　eruption　wildlife　landscape　weed　ecology　shock　lecture　climate Nature is powerful. A (1)________ can happen at any time: a (2)________ may destroy cities, a (3)________ may wash away houses, a (4)________ may dry up the land, and a volcanic (5)________ may burn the forest. We must protect (6)________ and keep the natural (7)________ beautiful. If we pollute the soil, (8)________ will grow everywhere. Learning about (9)________ helps us understand nature. The students were (10)________ to learn these facts at the (11)________. In a word, our planet's (12)________ is changing, and we must take action now. 🏆 Bonus：记忆终极挑战（+10分） 不看单词表，根据中文写出英文。 1. 灾难；灾祸：____________________ 2. 洪水；水灾：____________________ 3. 旱灾；干旱：____________________ 4. 飓风：____________________ 5. 爆发：____________________ 6. 野生生物：____________________ 7. 风景；景色：____________________ 8. 野草：____________________ 9. 生态；生态学：____________________ 10. 使震惊：____________________ 答　案 第一关 单词侦探 1-c　2-g　3-a　4-i　5-h　6-d　7-j　8-f　9-b　10-e 第二关 Vocabulary Puzzle Puzzle A　Across: 2. ecology　3. disaster　4. flood　5. drought 　　　　　Down: 1. wildlife　2. eruption Puzzle B　Across: 2. climate　5. deer　6. jungle 　　　　　Down: 1. lecture　3. insect　4. weed 第三关 词性挑战 1. disaster　2. flood　3. drought　4. hurricane　5. eruption　6. wildlife　7. landscape　8. weeds　9. ecology　10. shocked　11. lecture　12. overuse　13. soil　14. deer　15. jungle 第四关 语境闯关 1. disaster　2. flood　3. drought　4. hurricane　5. eruption　6. wildlife　7. landscape　8. weeds　9. ecology　10. shock 第五关 搭配挑战 Part A：1-a　2-b　3-c　4-d　5-e　6-f　7-g　8-h Part B：9. B　10. B　11. A　12. B　13. B　14. B　15. B 第六关 Boss 1. disaster　2. hurricane　3. flood　4. drought　5. eruption　6. wildlife　7. landscape　8. weeds　9. ecology　10. shocked　11. lecture　12. climate Bonus 记忆挑战 1. disaster　2. flood　3. drought　4. hurricane　5. eruption　6. wildlife　7. landscape　8. weed　9. ecology　10. shock 学科网（北京）股份有限公司 $