Unit 5 Lesson 3 Race to the Pole 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 (Lesson 3 Race to the Pole) 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. explorer g. 帐篷 2. preparation i. 雪橇 3. sledge f. 探险者 4. tent c. 极地的 5. polar a. 准备 6. base h. 雄心；抱负 7. ambition j. 诚实；正直 8. exploration b. 基地；大本营 9. cheerful e. 探险；探索 10. honesty d. 高兴的 🧩 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 c 2 p 3 a 4 b 5 t Across 横向：3. 雄心（8 个字母） Down 纵向：1. 队长（7 个字母）　2. 极地的（5 个字母）　4. 基地（4 个字母）　5. 帐篷（4 个字母） Puzzle B 线索 1 d 2 b 3 s 4 c 5 p 6 c Across 横向：3. 真诚（9 个字母）　5. 证明（5 个字母）　6. 高兴的（8 个字母） Down 纵向：1. 遥远的（7 个字母）　2. 勇气（7 个字母）　4. 洲；大陆（9 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 ______ reached the South Pole. (explore / explorer) 2. They made careful ______ for the trip. (prepare / preparations) 3. They travelled across the ice by ______. (sledge / sledges) 4. They put up a ______ at night. (tent / tents) 5. They reached the ______ regions. (pole / polar) 6. They built a ______ at the foot of the mountain. (base / bases) 7. His ______ was to be the first. (ambitious / ambition) 8. The ______ of the pole was dangerous. (explore / exploration) 9. He stayed ______ even in hard times. (cheer / cheerful) 10. He ______ that he was wrong. (proof / proved) 11. The country was far and ______. (distance / distant) 12. Antarctica is a ______. (continent / continental) 13. We admire his ______. (honest / honesty) 14. His ______ touched everyone. (sincere / sincerity) 15. We praise his ______. (brave / bravery) 🏃 第四关：语境闯关 Context Challenge（20分） Word Bank: explorer　ambition　preparation　sledge　polar　tent　base　exploration　cheerful　honesty Robert Scott was a famous British (1)________. His (2)________ was to reach the South Pole first. After months of careful (3)________, his team set off. They travelled by (4)________ across the (5)________ ice and slept in a (6)________ at night. They built a (7)________ on the way. The (8)________ of the Antarctic was full of danger. Scott stayed (9)________ even when things went wrong. People will always remember his courage and (10)________. 🧲 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. make a. preparations 2. put b. up a tent 3. build c. a base 4. set d. off 5. be full e. of 6. reach f. the pole 7. in g. spite of 8. carry h. on Part B　选择正确答案（每题1分，共7分）。 9. They made careful ______ for the trip. A. prepare　B. preparations　C. preparing 10. They put ______ a tent at night. A. in　B. on　C. up 11. They set ______ in the early morning. A. in　B. off　C. on 12. The trip was full ______ danger. A. in　B. on　C. of 13. ______ spite of the cold, they kept going. A. In　B. On　C. At 14. They carried ______ and reached the pole. A. in　B. on　C. out 15. He proved ______ he was right. A. that　B. what　C. which 👑 第六关：终极 Boss Challenge（25分） Word Bank: explorer　ambition　preparation　sledge　tent　polar　base　exploration　cheerful　distant　honesty　bravery Scott was a famous (1)________. His (2)________ was to be the first to reach the South Pole. After long (3)________, the team set off with a (4)________ and a (5)________. They crossed the (6)________ ice and built a (7)________ on the way. The (8)________ was hard and dangerous, but Scott stayed (9)________. The South Pole was far and (10)________. His (11)________ and (12)________ made him a true hero. 🏆 Bonus：记忆终极挑战（+10分） 不看单词表，根据中文写出英文。 1. 探险者：____________________ 2. 准备：____________________ 3. 雪橇：____________________ 4. 帐篷：____________________ 5. 极地的：____________________ 6. 基地；大本营：____________________ 7. 雄心；抱负：____________________ 8. 探险；探索：____________________ 9. 高兴的：____________________ 10. 诚实；正直：____________________ 答　案 第一关 单词侦探 1-f　2-a　3-i　4-g　5-c　6-b　7-h　8-e　9-d　10-j 第二关 Vocabulary Puzzle Puzzle A　Across: 3. ambition 　　　　　Down: 1. captain　2. polar　4. base　5. tent Puzzle B　Across: 3. sincerity　5. prove　6. cheerful 　　　　　Down: 1. distant　2. bravery　4. continent 第三关 词性挑战 1. explorer　2. preparations　3. sledge　4. tent　5. polar　6. base　7. ambition　8. exploration　9. cheerful　10. proved　11. distant　12. continent　13. honesty　14. sincerity　15. bravery 第四关 语境闯关 1. explorer　2. ambition　3. preparation　4. sledge　5. polar　6. tent　7. base　8. exploration　9. cheerful　10. honesty 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. C　11. B　12. C　13. A　14. B　15. A 第六关 Boss 1. explorer　2. ambition　3. preparation　4. sledge　5. tent　6. polar　7. base　8. exploration　9. cheerful　10. distant　11. honesty　12. bravery Bonus 记忆挑战 1. explorer　2. preparation　3. sledge　4. tent　5. polar　6. base　7. ambition　8. exploration　9. cheerful　10. honesty 学科网（北京）股份有限公司 $