Unit2Reading阅读课件- 2024-2025学年 沪教牛津版 八年级上册英语

A magical number Do as follows： 从10-99中间任选一个两位数 把个位和十位相加得到一个新的数 用选定的数减去新得到的数 将减完得到的数个位和十位相加 1 The king and the rice 2 Before reading, look at the title and the photos and predict: Where can you find the article? a. In a travel magazine b. In a storybook c. In the newspaper d. In an encyclopaedia The king and the rice 3 Read quickly, and find out the 3 elements(要素) of the story. 1. Time (when) 2. Place (where) 3. Main characters (who) a long time ago the king the wise old man a palace in India What happened in the story? 4 A long time ago, there was a king in India. The king’s favourite game was chess. One day, a wise old man came to the palace and the king challenged him to a game. The king promised the old man, “You can have any prize if you win the game.” The old man said, “If I win the game, I’d like one grain of rice for the first square of the chessboard, two for the second, four for the third, and then double the amount for each of the rest of the squares.” “Is that all?” asked the king. “Wouldn’t you like gold or silver instead?” “No, just rice,” replied the old man. The king and the old man played the game for a long time. Finally, the old man won. So the king ordered his men to collect a bag of rice. He put one grain on the first square, two on the second, and so on. The king quickly realized the problem—even with all the rice in the country, he would still not have enough rice to put on all the squares! Skim the story and divide (划分）it into 3 parts: the beginning, the middle and the ending. (Para1-2) Part 1: The beginning (Para3-5) Part 2: The middle. (Para 6) Part 3: The ending 5 Read the beginning and decide whether the following statements are true or false. The story happened in ancient Italy. The old man challenged the king to a chess game in the king’s palace. The king promised to give the old man anything he wanted if he won the game. The king the old man India Then what did the old man want if he won the game? 6 Listen to the middle part and answer the questions. Did the old man want gold or silver ? What did he want? No, he didn’t. One grain of rice for the first square of the chessboard, two for the second, four for the third, and then double the amount for each of the rest of the squares. 3. How much he wanted? Rice. Did the king have enough rice to put on all the squares? How big the number is? 9,223,372,036,854,775,808 7 Read the ending part and put the following sentences into the correct order. c a b d The king lost the game. The king put one grain on the first square, two on the second, and so on. The king and the old man played the game for a long time. The king realized he wouldn’t have enough rice to put on all the squares. 8 Did the king have enough rice to put on all the squares? 9 How will the king deal with the problem? Discussion：Continue the story...... 1. Order his men to plant more and more rice; 2. Discuss with the old man: to give sth. else instead of rice; 3. Ask the wise old man to be his prime minister................... 10 1. Don't make a promise so quickly and easily. 2. Don't be so overconfident. 3. Wisdom is very important.................... What have you learnt from the story (the king/the wise old man)? 11 After the tape~ 12 When the story happened (1)________ Where the story took place (2)________ Who was in the story the king and a (3)_____________ What happened in the story The beginning The king challenged (4)_________________ to a game. The king promised to give him (5)__________ if he won the game. The middle The old man only wanted (6)_________if he won the game. The ending (7)_____________ won the game, but the king realized the problem ---he did not have (8)____________ to give him. in India wise old man the wise old man any prize rice The old man enough rice A long time ago Fill in the blank and try to retell the story. 13 A long time ago, ___ _______ in India liked chess very much. One day, he challenged __ ____ _____ ____ to a game. The king ___________ the old man any prize if he won the game. However, the old man wanted nothing but ______. Finally, the old man won. The king ________ the problem-he didn't have enough to give. rice realized a king Let’s retell together. a wise old man promised 14 A long time ago, __________________________________ One day, he ______________________________ . The king ___________________________ if he won the game. However, the old man _____________________. Finally, the old man won. The king ___________________________________________ wanted nothing but rice realized the problem-he didn't have enough to give. a king in India liked chess very much. Let’s retell together. challenged a wise old man to a game promised the old man any prize 15 Homework act out the story in your group，using the ending in your discussion (write down actors’ lines and narration first) 2. Recite the Six sentences and we will have a dictation next class. 16 A long time ago, there was a king in India. One day, a wise old man came to the palace and the king challenged him to a game. If I win the game, I’d like one grain of rice for the first square of the chessboard, two for the second, four for the third, and then double the amount for each of the rest of the squares.” Wouldn’t you like gold or silver instead? So the king ordered his men to collect a bag of rice. The king quickly realized the problem—even with all the rice in the country, he would still not have enough rice to put on all the squares! Six sentences for dictation next class （下节课听写） 17 Language points 18 A long time ago, there was a king in India. The king’s favourite game was chess. One day, a wise old man came to the palace and the king challenged him to a game. The king promised the old man, “You can have any prize if you win the game.” The old man said, “If I win the game, I’d like one grain of rice for the first square of the chessboard, two for the second, four for the third, and then double the amount for each of the rest of the squares.” “Is that all?” asked the king. “Wouldn’t you like gold or silver instead?” “No, just rice,” replied the old man. The king and the old man played the game for a long time. Finally, the old man won. So the king ordered his men to collect a bag of rice. He put one grain on the first square, two on the second, and so on. The king quickly realized the problem—even with all the rice in the country, he would still not have enough rice to put on all the squares! Read for reviewing 很久以前 there be…有 很长时间 等等 放满所有格子 19 Language points 1. One day, a wise old man came to the palace and the king challenged him to a game. （1）challenge作动词，表示 “向……挑战……”， 常用词组有challenge sb. to sth. e.g After lunch, Carey me a game of tennis. 午饭后，凯里邀请我进行了一场网球比赛。 （2）challenge作名词，表示 “挑战” e.g. Exploring outer space is a to mankind. 探索外太空对人类来说是一项挑战。 challenged to challenge 20 Language points 2. The king promised the old man, “You can have any prize if you win the game”. （1）promise作动词，表示 “答应；许诺”， 常用词组有promise to do sth. e.g. He help us. 他答应要帮助我们。 （2）promise作名词，表示 “许诺；希望”，是可数名词， 常用短语： make a promise(作出承诺）、keep /break a promise (信守/不守承诺） e.g. If you  , you should keep it.如果做出了承诺，就应该遵守。 promised to make a promise 21 Language points 3. You can have any prize if you win the game. win和beat都可用作及物动词，作“赢；战胜”讲时，win的宾语是比赛、战争、奖品、金钱等名词；beat的宾语是比赛的对手，即指人或球队的名词或代词。 e.g. They the match this time.这次比赛他们赢了。 e.g. We played very well, and we them.我们发挥很好，赢了他们。 won beat 22 Language points 4. … and then double the amount for each of the rest of the squares. （1）rest作名词，表示“剩余部分”，常用词组是the rest of； （2）作名词，还可以表示“休息”。 e.g. Take away what you want and throw away . 拿走你想要的，丢掉剩下的。 e.g. He said, 'Go home and  .’  他说，“回家休息一下吧。” the rest have a rest 23 Language points 5. Wouldn’t you like gold or silver instead? instead和instead of 意为“代替；替代”， instead作副词，意为“代替、反而”，通常位于句尾，位于句首时常用逗号与后面 instead of是介宾短语，它后面常接名词、代词、介词短语、V-ing。 e.g. She didn’t answer me, , she asked me another question. 她没有回答我，反而问了我另外一个问题。 e.g. I'll go her.我会替她去。 instead instead of 24 Language points 6. So the king ordered his men to collect a bag of rice. order sb. to do sth.意为“命令某人做某事”，有类似结构的动词还有：ask, tell, allow 等。 e.g. The doctor her rest for a week. 医生让她休息一周。 e.g. Your mother you be home before ten o’clock. 你妈妈告诉你十点之前回家。 ordered to told to 25 Language points 7. ... he would still not have enough rice to put on all the squares! enough表示“足够的”，修饰名词时要放在名词之前，修饰形容词或副词是要放在它们之后，口诀“名前形副后”。 e.g. There is for us two.有足够我们俩吃的食物。 e.g. This room is .这个房间足够大。 enough food large enough 26 a long time ago there be.. challenge … to … promise to do sth. the rest of sth. instead of order sb. to do sth. and so on… enough rice to put on all the squares Summary 很早以前 有…（句型） (3) 向（某人）挑战 (4) 允诺做某事 (5) 剩下部分；其余 (6) 代替，顶替 (7) 命令某人做某事 (8) 等等 (9)足够的大米 (10) 放满所有的格子 27 Homework Review what we learn in class and recite the language points（背诵知识点） Finish the exercise on workbook （宝典作业本第二课时） 28 35030.367 108332.555 $$