外研版八年級英語上冊學案 Module 9 Unit 1 The population of China is about 1.37 billion.（無答案）

1、 八上 Module 9Population Unit1The population of China is about 1.37 billion.第一課時【學習目標】1. 通過變式朗讀，能聽出、拼讀出noise，increase等10個核心詞匯。2. 通過多層次聽力和閱讀，準確捕捉關鍵信息和細節(jié)信息，由淺入深理解有關人口的對話內(nèi)容。3. 能用本單元詞匯和大數(shù)字描述不同地區(qū)不同時間的人口數(shù)量。4. 通過小組合作，客觀分析人口問題以及人口和社會的關系?！緦W習過程】導入和呈現(xiàn)Say the number as quickly as you can.(練習說出大數(shù)字）100 (hundred) 1,

2、000 (thousand) 1,000,000 (million) 1,000,000,000 (billion)Look at the picture and talk about it. Do you know whats the population of China?聽力練習小聽力（Betty和Tony）Listen and choose.Whats the population of Beijing?( ) about 11 millionabout 13 millionabout 20 millionWhats the population of Chongqing?( )abo

3、ut 28 millionabout 36 millionabout 33million大聽力：（Betty, Lingling和Tony）一聽：Listen and choose.What are they talking about? ( )A. population increase and problemsB. The population of BeijingC. Traffic and noise二聽: Listen and finish the form about people in the world.（tip：注意聽語段當中的數(shù)字）1. Babies born every

4、minute in the world over 2. Babies born every year in the world million3. Population of Chinaabout_ billion4. Population of the worldabout_ billionMake a graph. (繪制柱狀圖)The population of China is almost _ _of the worlds population.三聽：Listen and complete the notes.There was a lot of _ _ on the way the

5、re.There were too many people and not enough_ _.There was a lot of _ _.三、聽后讀，思考回答。（Read and Think）1. Which one may Betty agree with?Population increaseBA2. Will Chinas population grow fast? Why? What problems it may cause ? 3. “That causes a lot of problems, such as too much traffic and noise.” What

6、 does “that” mean?_ _四、 “青州人口普查”Tony: Whats the population in Qingzhou in 2000?You : It was_.Tony: Whats the population in Qingzhou in 2010?You : It was_.Tony: Whats the population in Qingzhou in 2019?You : It was_.Tony: Whats the population in Qingzhou in 2020?You : We are still working on it. I gu

7、ess it will be _. Tony: The population in city is larger and larger. It was _ in 2000 and it was _in 2010. You : The population increase brings many problems, such as _and _. But now everything is better and better. I love Qingzhou.五、閱讀填空。Our growing populationcause; such as; huge; million; billion;

8、 fifth; grow; problem Our population is growing fast. Beijing is a _ city with a large population. It _ a lot of problems, _ too much traffic and noise. Population increase is a big _ in many countries. Over 131.4 _ babies are born every year. The population of China is about 1.37 _. Thats almost on

9、e _ of the worlds population, about 7 billion. But in the future, Chinas population wont _ so fast, because families are getting smaller. Module 9 Unit1The population of China is about 1.37 billion.第二課時【語言知識】Prepare動詞 準備；預備 用法主要有：prepare sth 準備某物 例句：我媽媽昨晚七點正在準備晚飯。 prepare . . for 為準備 例句：他的媽媽總是為他準備好早

10、餐。 prepare for sth 為某事做準備 例句：學生正在為考試做準備。 prepare to do sth 準備做某事 例句：我們正準備去度假。 Notes 名詞（復數(shù)） 筆記；隨筆make notes 記筆記 例句：學生在課堂上應該記筆記。 Report 名詞報告；匯報 常用短語： make a report做匯報 give a report 作報告 翻譯：老師要求我們做一個關于人口的報告。 拓展 reporter 記者；通訊員 例如：我弟弟是一名記者。 too much 太多后接不可數(shù)名詞much too 太；十分后接形容詞或副詞too many 太多后接可數(shù)名詞復數(shù)辨析too

11、much， much too 和 too many 例句：We have homework to do. things makes me busy. Its hot today!辨析problem 與 questionproblem指疑難的、困難的問題，如數(shù)學問題、失業(yè)問題或令人困惑的事等相對比較麻煩的問題，重點突出“難”。常與solve, cause, work out 等動詞連用。question指一般的、需要解答的問題。常與ask, answer等動詞連用。辨析sound, voice 與noisesound泛指自然界中一切聲音voice指人說話或唱歌發(fā)出的“嗓音”，有時也指鳥鳴聲。no

12、ise指不悅耳的噪音、雜音、吵鬧聲等。辨析believe sb 與believe in sbbelieve sb相信某人所說的話指認為某人的表述屬實。believe in sb信任某人指相信某人的品質(zhì)、能力、人格或力量。例句： I believe her, but I dont believe in her. 我相信她的話，但是我不信任她。多位基數(shù)詞讀法 1）101999的三位數(shù)由“百位數(shù)and+兩位數(shù)組成”。 如：325three hundred and twenty-five 1） 102 _2） 635 _3） 389 _4） 457 _2)三位數(shù)以上的數(shù)，從個位往前數(shù)，每三位數(shù)加一個逗

13、號，從后往前數(shù)的第一個逗號代表thousand, 第二個逗號代表million, 第三個逗號是billion，注意這幾個詞不能用復數(shù)形式，后也不能加and。例如： 2,648 two thousand, six hundred and forty-eight 16,250,064 sixteen million, two hundred and fifty thousand, sixty-four 1） 4,566_ 2） 5,768 ,709_ 3） 9,340,983_4） 6,7 98, 754_5） 78,978,645 _ _9. 分數(shù)表達法：規(guī)則：表達分數(shù)時， 用基數(shù)詞表示分子，序數(shù)詞表示分母；當分子大于1時，作分母的序數(shù)詞后加s?！胺謹?shù)+of+名詞”作主語時，謂語動詞的數(shù)與名詞的數(shù)保持一致。例句： One third of the students go to school by bus.三分之一的學生乘公共汽