Unit 2 Numbers 第2课时 （课后作业）-【教与学·学导练】2024-2025学年八年级上册英语同步课件PPT（沪教版）

英语 八年级 上册 配上海教育版 教与学 学导练 英语 八年级 上册 配上海教育版 Unit 2 Numbers Module 1 Amazing things 第2课时 Reading 教与学 学导练 英语 八年级 上册 配上海教育版 一、根据教材P19的课文内容,补全下面短文 A long time ago, a king in India challenged a 1.__________(wisdom) old man to a chess game. The king promised 2.______________(give) the old man any 3.______________(prize) if he won. The old man asked for one grain of rice for the first square of the chessboard, two for the 4.______________(two), four for the third … And he wanted to double the 5.______________ (amount) for each of the rest of the squares. wise to give prize second amount 教与学 学导练 英语 八年级 上册 配上海教育版 6.______________(final), the old man won. So the king ordered his men to collect 7.______________ bag of rice. He tried to do as the old man asked, 8.___________ he quickly realized that even 9.____________ all the rice in the country, he would not have enough rice 10.______________ (put) on all the squares. Finally a but with to put 教与学 学导练 英语 八年级 上册 配上海教育版 二、 阅读理解 （一） Do you know your mobile phone number well? Your number has 11 digits(数字). Why is that? The 11 digits include three parts. Each part has a different meaning. The first three numbers tell you about the mobile phone service provider you are using. For example, 135 is for China Mobile (中国移动)and 130 is for China Unicom(中国联通). The fourth to the seventh digits tell you about the area code (地区编码)and the last four digits are random (随机的). 教与学 学导练 英语 八年级 上册 配上海教育版 The main reason for using 11 digits is that we have a large population. We once had 10 numbers. But as our population grew, there were not enough numbers for us to use. So we began to use 11 digits since 1999. Besides China, Britain also uses 11-digit mobile phone numbers. But its numbers usually start with 0. Eleven digits can make tens of billions of mobile phone numbers. That's enough for each person to have seven or eight phone numbers to use in China. Also, the service provider will use a cancelled number again after three to six months. If you call a number that you haven't called for a long time, you may find its owner has changed. 教与学 学导练 英语 八年级 上册 配上海教育版 ( )1. What can we learn from the mobile phone number in China? A. The first three digits are random and meaningless. B. The fourth to seventh digits tell you about the area code. C. There are ten digits in the mobile phone number. D. The last four digits tell you about the number of service providers in China. B 教与学 学导练 英语 八年级 上册 配上海教育版 ( )2. Why do we use 11-digit mobile phone numbers in China? A. Because there are many people in China. B. Because people in China can remember numbers well. C. Because 11 is a lucky number for Chinese people. D. Because it helps people to remember more phone numbers. A 教与学 学导练 英语 八年级 上册 配上海教育版 ( )3. What does the underlined word “cancelled” in the last paragraph probably mean? A. New. B. Unused. C. Useful. D. Special. ( )4. When did China start to use 11-digit mobile phone numbers? A.In 1899. B. In 1988. C.In 1999. D.In 2009. B C 教与学 学导练 英语 八年级 上册 配上海教育版 ( )5. What is the passage mainly about? A. Why China uses 11-digit mobile phone numbers. B. How China uses 11-digit mobile phone numbers. C. How China creates 11-digit mobile phone numbers. D. When China uses 11-digit mobile phone numbers. A 教与学 学导练 英语 八年级 上册 配上海教育版 （二） 下面的材料A~F是六个中国传统节日的介绍。请根据Lisa, Cindy, Peter, Ann, Alan五个同学在不同节日中的活动，为他们选择对应的节日。 A. It is known as the most important festival in China. During the holiday, people go back to home town from everywhere no matter how far the distance is. They prepare a lot to welcome the Chinese New Year. B.It is on 15 January of the lunar calendar. The lunar January is the first month of a year in China and 15th is the first day of full moon. 教与学 学导练 英语 八年级 上册 配上海教育版 C.It is an ancient festival in spring, also called the Qingming Festival. In ancient China, the emperor worshipped (敬奉) heaven and earth in order to bless for harvest. People worship their ancestors with sacrifice (祭品) and show their missing for ancestors nowadays. D. It is also called the Duanwu Festival and is celebrated on the fifth day of the fifth month according to the lunar calendar. For thousands of years, the festival has been marked by eating zongzi and racing dragon boats. 教与学 学导练 英语 八年级 上册 配上海教育版 E.Ancient Chinese believes nine represents sun, the brightest thing. As 9 September has two nine, so people call it Double Ninth Festival. Nine also means “long” in Chinese language, so the Double Ninth Festival is also recognized The Old Festival. F. It falls on the fifteenth of August on the lunar calendar. It's one of the most important festivals in China. People get together and eat mooncakes on this special day. 教与学 学导练 英语 八年级 上册 配上海教育版 ( )1. Lisa doesn't like eating mooncakes but she enjoys watching the moon with her family. ( )2. Cindy loves the Spring Festival best because she can stay with her family for a long time. ( )3. Peter always goes climbing with his grandparents at this festival. ( )4. Ann plans to make zongzi and watch the dragon boat races this year. ( )5. Alan comes from America. Last year his Chinese friend took him to a park to watch all kinds of lanterns on the Lantern Festival. F A E D B 教与学 学导练 英语 八年级 上册 配上海教育版 THANKS! 教与学 学导练 英语 八年级 上册 配上海教育版 $$