Unit 2 复习学案 2024-2025学年沪教牛津版（广州深圳沈阳通用）八年级英语上册

Unit 2 Numbers 1. 重点单词 1.数字n.___________________ 2.[pl.]指示;命令n._______________ 3.检查;核实v.________________ 4.克(重量单位)n._______________ 5.儿子n.________________ 6.国际象棋n._________________ 7. 印度n.___________________ 8.充满智慧的adj._____________ 9.向(某人)挑战v._________________ 10. 许诺;承诺 v.________________ 11. 奖赏;奖品 n._________________ 12.谷粒 n.______________________ 13.国际象棋棋盘n._______________ 14.(使)加倍v.________________ 15.数量;数额n. ________________ 16.剩余部分 n.(g)_______________ 17.金子;黄金n._________________ 18.代替;顶替 adv.________________ 19.认识到;意识到v_______________ 20.抄写;誊写 v._____________ 21.准确无误地;正确地adv.____________ 22.交通 n.____________________ 23.(交通)事故 n.__________________ 二. 词形变换 1.India n. →_________adj.印度的 n.印度人 2. wise adj. →_______________n. 智慧 →_________________adv.明智地 3. promise v._→______________n.承诺 4. challenge v. →______________n.挑战 5. gold n.→_______________adj.金色的 6. copy v. →______________n.副本 7. correctly adv. →___________adj.正确的→______________v.改正 8. advice n. →_______________v.建议 9. much/many adj.→__________比较级 →______________最高级 10. mean v. →____________过去式→_________________n.意思 11. one num.→____________序数词→_______________adv. 曾经;一次 12. two num.→____________序数词→________________adv.两次 13. three num.→____________序数词 14. four num.→____________序数词 15. five num.→_____________序数词 16. six num.→_____________序数词 17. seven num.→___________序数词 18. eight num. →__________序数词 19. nine num.→____________序数词 20. ten num.→____________序数词 21. twelve num.→____________序数词 22. twenty num.→__________序数词 23. twenty-one num.→____________序数词 24. thirty num.→_______________序数词 25. forty num.→________________序数词 26. hundred num.→______________序数词 三．重点短语 1.很早以前_______________________ 2.向(某人)挑战____________________ 3.......等等________________________ 4.抄写;誊写______________________ 5.下象棋________________________ 6.打牌__________________________ 7.命令某人做某事____________________ 8.向某人寻求帮助____________________ 9.给某人好建议______________________ 10.挣更多的钱________________________ 11.遵循某人的建议____________________ 12.只有__________________________ 13.用...…去做_____________________ 14.一年以后_______________________ 15.不再____________________________ 16.努力工作____________________ 17.整年_________________________ 18.承诺去做_____________________ 19.足够的大米______________________ 20.和……一起工作__________________ 21...…的数量(可数)________________ 22.……的发明___________________ 23.用这种方式_____________________ 24.……的数量(不可数)_________________ 25.为了_______________________ 26.导致________________________ 27.发展成为......_____________________ 28.用不同的方式_____________________ 29.发生_______________________ 30.起初;开始______________________ 31.罗马数字______________________ 32.来自不同文化的人_________________ 33.在许多地方________________________ 四．重点句型 1.它什么都没说。 _____________________________________ 2. 如果你赢得比赛,你可以得到任何奖赏。 _____________________________________ 3. 难道你不想用金子或银子代替(大米)吗? _____________________________________ 4. 你因为做得非常好而赢得某物。 ____________________________________ 5. 我赢得了奖励,而且我现在有一些金子,但是我想要更多。 __________________________________________________________________________ 6. 除了一块空地我什么都没看到。 _____________________________________ 7. 在书面数字被发明以前,人们用许多不同的方法来数东西。 __________________________________________________________________________ 8. 世界各地的人们用不同的方法写数字。 __________________________________________________________________________ 五．教材语篇填空 A The king and the rice A long time ago, there was a king in India. The 1.__________(king) favourite game was chess. One day, a wise old man came to the palace and the king challenged him 2.______a game. The king promised the old man, "You can have any prize 3.________you win the game.” The old man said, "If I win the game, I'd like one grain 4.rice for the first square of the chessboard, two for the 5._______( two) , four 6._______the third, and then double the amount for each of the rest 7.__________the squares." "Is that all?” asked the king. “Wouldn't you like gold 8._______silver instead?” “No, just rice,”9.________( reply) the old man. The king and the old man played the game 10._______a long time. 11.________( final), the old man won. So the king ordered his men 12.__________( collect) a bag of rice. He put one grain on the first square, two on the second, and so on. The king13._______(quick) realized the problem-even14._______all the rice in the country, he would still not have enough rice 15.____________( put) on all the squares! B Counting before numbers Before the 1._________(invent) of written numbers, people used many different2.__________( way) to count things. At 3.___________( one), people used 4._________(they) fingers, and even their toes. 5.__________,they could only count small numbers 6.__________this way. After that, they began 7._______( make ) small marks on sticks and bones. This helped 8._________(they) count bigger numbers. They used them to count things 9.______the days of the month, the amount of food and the number of animals they had. Then people began to use tokens 10_________(make) from clay or small stones. This helped them count even 11.______( big) numbers. They often put the tokens 12._______pieces of string 13.________that they could carry them around 14._______ ( easy ). This developed 15.________tools like the abacus. Finally , people began to develop systems of 16.________( write ) marks to show different numbers ,and this 17._________( lead) to the Hindu-Arabic system(0-9).We are still 18.__________( use) this system today. 6． 开放性回答问题 1. Do you think numbers are useful? Why or why not?(At least 30 words) Unit 2 Numbers复习导学案 1 学科网（北京）股份有限公司 参考答案： 一．重点单词 1. number 2. instructions 3. check 4. gram 5. son 6. chess 7. India 8. wise 9. challenge 10. promise 11. prize 12. grain 13. chessboard 14. double 15. amount 16. rest 17. gold 18. instead 19. realize 20. copy 21. correctly 22. traffic 23. accident 二．词形变换 1. Indian 2. wisdom; wisely 3. promise 4. challenge 5. golden 6. copy 7. correct; correct 8. advise 9. more; most 10. meant; meaning 11. first; once 12. second; twice 13. third 14. fourth 15. fifth 16. sixth 17. seventh 18. eighth 19. ninth 20. tenth 21. twelfth 22. twentieth 23. twenty-first 24. thirtieth 25. fortieth 26. hundredth 三．重点短语 1. a long time ago 2. challenge... to... 3. and so on 4. copy down 5. play chess 6. play cards 7. order sb. to do sth. 8. ask sb. for help 9. give sb. good advice 10.make/earn more money 11. follow/take/accept sb.'s advice 12. nothing but... 13. use...to do 14. in a year 15. not. ..any more/no more 16. work hard 17. all year round 18. promise to do 19. enough rice 20. work with... 21. the number of 22. the invention of 23. in this way 24. the amount of 25. so that 26. lead to 27. develop into 28. in different ways 29. take place 30. at first 31.Roman numbers 32. people from different cultures 33. in many places 四．重点句型 1. It said nothing. 2. You can have any prize if you win the game. 3. Wouldn't you like gold or silver instead? 4. You win something for doing very well. 5. I won a prize and have a little gold now; but I want much more. 6. I can see nothing but an empty field. 7. Before the invention of written numbers,people used many different ways to count things. 8. People around the world write numbers indifferent ways. 五．A 1. king's 2. to 3.if 4. of 5. second 6. for 7. of 8. or 9. replied 10.for 11. Finally 12. to collect 13. quickly 14. with 15. to put B 1. invention 2. ways 3. first 4. their 5. However 6. in 7. to make/making 9. them 9. like 10. made 11. bigger 12. on 13. so 14. easily 15. into 10. 16. written 17. led 18. using 六．Yes,I think numbers are very useful . Because we use numbers in many different ways in our lives. For example,we use numbers for the house number, the bus number, the phone number, the date, the time, the price and so on. 1 学科网（北京）股份有限公司 $$