(
课件网) Unit 2 Amazing numbers Listening & Speaking 听说优质课 沪教版（2024）八年级 上 Learning objectives 1 Lead in Listening 3 Speaking Pronunciation 5 Summary Assessment 7 Homework 2 4 6 8 By the end of the lesson, I will be able to... 1 2 3 express and understand numbers in listening/speaking; analyze number to solve listening/speaking problems; know the importance of numbers in daily life. 01 Learning objectives https://www.21cnjy.com二一教育 Lead in 02 https://www.21cnjy.com二一教育 Can you remember the numbers in the video Population Area GDP 26 million 6341 square kilometers 670 billion dollars Alice plans a travel to Shanghai. She is making a budget currently. n.预算 adv.目前；当前 make a budget 制订预算 Lead in 02 one fifth hotel cost 2 two fifths eat and play twenty per cent transportation cost twenty per cent shopping per cent 百分之...... 基数词+per cent +of+名词/代词”结构作主语时，谓语动词的单复数形式由of后的名词或代词决定。 Twenty per cent of them agree with you. 他们中百分之二十的人赞同你的看法。 Thirty per cent of the time has passed. 百分之三十的时间已经过去了。 Almost fifty per cent of the students in our class_____(be) born in 2011. per cent were Lead in 02 Lead in 01 Then she will check the budget. check v.检查；核查 Lead in 02 When she was making a travel plan, she became interested in the population of Hong Kong and then looked up the population of Asia and the world. Would you like know about it too Discuss the questions below in pairs. (1) What is the population of the world now By January 2025, the world population reached 8.1 billion. Listening 1 03 Can you name the three largest cities in the world by population According to the latest data, the three most populous cities are Tokyo in Japan, Delhi in India, and Shanghai in China. Listening 03 Ellie and Ann are talking about countries and population around the world. Listening Listen to the conversation and choose the correct answers. (1) What’s the world's population according to the conversation a about 8 billion b about 10 billion c about 13 billion (2) How many people will there be in the world in 2100 a more than 9 billion b more than 10 billion c more than 12 billion Tips : We can express numbers in different ways: 27%: twenty-seven per cent 1/5: one fifth 2/3： two thirds 2 03 Listening (3)What per cent of the world's population currently live in Asia a a bit over 30% b less than 50% c about 60% (4) Which of the following cities is discussed in the conversation a Shanghai b Shenzhen c Beijing 03 Listening again and fill in the blanks. Ann: Hi Ellie, have you thought about our project on different countries and people _____ Any ideas so far Ellie: Of course. I've already written down some questions for the project. Let’s _____! Ann: Sounds good. I’m free to do it now. What questions do you have Ellie: OK, here's my first question. How many countries are there in the world Ann: _____ countries. Listening ... ...
