2020-2021学年人教新目标七年级下册英语课件 Unit 9 Section B (2a-2c)

1、七年级（下）Goforit!英语教学课件Section B (2a-2c)七年级英语下（RJ） 教学课件Unit 9 What does he look like?学习目标Key words & phrases: artist; crime; criminal; put; each; way; describe; differently; another; end; in the end; real; opposite.Key sentences: 1. They tell him what the criminal looks like. 2. Then Joe draws a pictur

2、e of the criminal, and the police put it in the newspapers and on television to find him. 3. Many people dont always see things the same way so they may describe the same person differently.To read the article to find the real criminal .Warming upThe amazing police artist Louis.Gympsona. Steven is m

3、y classmate. Hes ordinary-looking. He has a medium build and short, curly, brown hair. He is wearing a green T-shirt, dark green jeans and blue shoes.Lets read and draw.Lead inb. Ruth is my neighbour. Shes in her fifties. She has a large build with glasses on. She has short, blue hair, small eyes an

4、d a big mouth. Shes wearing an orange dress and green sandals.Lets read and draw.凉鞋 c. Nicole is slim and looks pretty. She has curly black hair. Shes wearing a beautiful yellow dress and orange shoes.Lets read and draw.d. Greg is the janitor of our school. He is of medium height. He has very short,

5、 grey hair with a small pair of glasses on his big nose. Hes wearing a brown sweater and blue trousers.Lets read and draw.看门人 e. Lucy is my friend. Shes tall and thin with shoulder-length, straight blond hair. She is wearing a purple shirt, dark blue jeans and blue trainers.Lets read and draw.运动鞋2aC

6、omplete the chart with words of the opposite meaning. youngthintalllongcurlyoldheavy/fatshortshortstraightPre-readingLook at the pictures in 2b and try to describe them.He is of medium height.He is of medium build.He has long straight black hair.He has big eyes, a big nose and a small mouth.He doesn

7、t wear glasses.He wears a brown T-shirt and a pair of yellow trousers.Look and sayLook and sayHe is tall and thin. He has short curly blonde hair.He has a long face , small eyes, a big nose and a small mouth.He doesnt wear glasses. He wears a blue T-shirt and jeans.Look and sayHe is short and heavy.

8、He has short straight black hair.He has small eyes and a big nose.He doesnt wear glasses. He looks old.An Interesting JobJoe Brown has a very interesting job. He is a police artist. Some people see crimes and then talk to Joe. They tell him what the criminal looks like. Then Joe draws a picture of t

9、he criminal, and the police put it in newspapers and on television to find him.n. 犯罪活动v. 放 draw a picture of 画一幅的画put sth. +介词短语/地点副词 把某物放在某地宾语从句 注意不同的介词 artist n. 艺术家police artist 警局绘画师While-readingHe wants to draw a good picture of each criminal, but this job is sometimes difficult. Many people do

10、nt always see things the same way so they may describe the same person differently. Also, they dont always remember well. n. 方式；路线v. 描述adv. 不同地 形容词形式为differentthe same way 方式状语 也可写为 in the same way “The criminal is of medium height and young. He has long straight brown hair and big eyes,” says one w

11、oman. Another woman says, “He is tall and thin, and he has curly blonde hair. Hes about thirty years old.” In the end, the real criminal is a short and heavy old man, and he has short black hair!adj. 真正的；真实的副词形式为really(真正地)大约Read the newspaper article carefully and answer the questions.1. What does

12、Joe Brown do? Hes a police artist.2. Is his work easy or difficult? Why?Because many people dont always see things thesame way so they may describe the same persondifferently. Also, they dont always remember well.Sometimes its difficult.Read the article. Which picture shows the real criminal?2b2cRea

13、d the article again and write what the words in bold refer to.1.He=_2.it=_3.him=_ 4. this job=_ 5.they=_6.He=_Joe Brownthe picture of the criminalthe criminaldrawing a good picture of each criminalmany people (who see and describe the criminals)the criminalLanguage pointsHe wants to draw a good pict

14、ure of each criminal. 他想画好每个罪犯的画像。each adj. & pron. 每个；各自(1) each作形容词，用于名词前作定语，修饰可数名词单数。Each school has its own library. 每一所学校都有它自己的图书馆。(2) each还可作代词：可单独作主语，也可接介词of，“each of +复数名词/代词”作主语时， 谓语动词通常用单数形式。There are five boys in this group and each has his own answer. 这个小组有五个男孩，每个人都有自己的答案。Each of us like

15、s English. 我们每一个人都喜欢英语。可用作复数名词或代词的同位语。注意：each作主语（复数）的同位语时，谓语动词应为复数。You have to visit them each (=each of them). 你得拜访他们每一个人。We each (=Each of us) have different problems. 我们各自有不同的问题。【易混辨析】each与everyeach常指两者或两者以上中的每一个，侧重整体中的个体。既可作形容词，又可作代词（可单独使用，也可与of连用）。Every/Each student is in the classroom and each

16、 does his homework. 所有学生都在教室里，各自做着自己的作业。every指三者或三者以上中的每一个，侧重整体。every是限定词，只能作定语，不可单独使用，也不可与of连用。2. Another woman says, “He is tall and thin” 另一位女士说：“他又高又瘦 ”another adj. & pron. 另一；又一（1）another在句中作形容词，指三者或三者以上中的“另一个”，修饰可数名词单数。We need another computer. 我们还需要一台电脑。（2）another还可作代词，泛指同类事物中三者或三者以上中的“另一个；又一

17、个”，代替可数名词单数。I dont like this sweater. Please show me another. 我不喜欢这件毛衣，请给我看另一件。【拓展延伸】another常用于“another+基数词（大于1）+可数名词复数”结构，相当于“基数词（大于1）+more+可数名词复数”。Well have to wait another two months for the result.= Well have to wait two more months for the result. 我们还得再等两个月才能知道结果。3. In the end, the real crimina

18、l is a short and heavy old man, and he has short black hair! 最后，真正的罪犯是一个又矮又胖的老人，而且他留的是黑色短发！in the end 最后in the end 是固定短语，相当于at last或finally ，常放在句首或句尾作状语。其中end是名词，意为“结尾；尽头”。In the end, we got to the top of the mountain. 最后，我们到达了山顶。【拓展延伸】end构成的常见短语：（1）at the end of 在的尽头/末尾，后既可跟表示时间的名词，也可跟表示地点的名词。You c

19、an see the post office at the end of the street. 你可以在街道的尽头看见邮局。The film will be on at the end of March. 这部电影将在三月底上映。（2）by the end of 到末为止What will the world be like by the end of the 21st century? 到21世纪末世界将会是什么样？Exercises一、单项选择。1.I like the coat but not the color. Have you got _ one? Yes, Ill show you.other B. others C. the other D. another2.If you dont know the _ to the science museum, here is a map of the city.A. date B. way C. price D. time3._ of us wants to pass the exam because it is very importa