优品课件之Unit4FactandStory

1、优品课件 Un it 4 Fact and Story Unit 4 Fact and Story 【本讲教育信息】一.教学内容：第四单元第一部分学会使用情 态动词could表述某人在过去某一阶段所具有的能力，学会描述过去 正在发生的事情的经过。 二.本周教学重点和难点：1. To use could to talk about abilities in the past. 2. To describe past events using the past continuous. 3. Somevery important expressions. 三.具体内容：（一）Could- abili

2、ties 1.基本用法：表示某人在 过去某一时期所具备的某种能力。He could play the violin whe n he was seven. She couldn t dress herself when she was three. Could they speak French? Yes, they could. 2.基本构成：could do sth. He could ride a bike when he was a little boy. He could not （cou Idn t） ride a bike when he was a little boy. Co

3、uld he ride a bike when he was a little boy? Yes, he could. No, he couldn t. 3. Complete the blanks with could or couldn t. Albert Ein ste in （1879-1955） was a Germa n-bor n America n physicist, the creator of the relativity. He talk until he was three years old. Tiger Woods, the America n golf cham

4、pi on, was born in 1975. He play golf as soon as he could walk. Horatio Nels on （1758-1805） was a British n aval comma nder duri ng the Napole onic Wars. Hespe nt all his life at sea but he swim. （二） Past continuous 1.基本用法：（1）表示过去某一时刻或某一段时 间里正在进行的动作。I was watching TV at nine o clock yesterday. Last

5、week we were working in the countryside.（2） 可以表示过去预计将要发生的动作，但只适用于start, fly, come, go, leave, arrive, stay, return等动词。 No one was coming as it was a rainy day.（ 3）也可代替过去一般时表示赞美，厌烦等 情绪。 He was always worki ng hard. The boys were maki ng no ise all the time. （4）常被用来描写故事发生的背景。Jane wasdancing. Whenshe s

6、aw meshe stopped. 2. 基本构成:I/He/ She was playing basketball.We/ You/ They were 3.过去进行时与一般过去时区别： 前者表示“正在做某事”，后者表示“做过了某事”。I was translatingan article last night. I translated an article last night.前者用来表示较长的动作，意味着一个过程。后者表示较短 的动作。I was running downstairs, whenl slipped and fell. The wind blew the win dow

7、 ope n while I was writ ing a report.由此匕 可见，过去进行时比一般过去时更多见于所引导的表示过程的时间状 语从句中。I met my cousin as/when/while I was going home.四. useful expressions:1. be good at 擅长 Ma Lin is good at math, so he likes taki ng part in math con tests. Judy is good at Ian guages, so she speaks Chin ese very well. 2. at t

8、he age of 在岁 Children go to school at the age of six in China. I will graduate from a high school at the age of 18. 3. look like 像 The little girl doesn t look like her father. The rock looks like a monkey. 4. look at 看 Look at me whe n I am talki ng to you. Shelooked at the blackboard but she could

9、n t see anything. 5. look for 寻找 Last ni ght Mrs. White looked for her pet dog everywhere, but she couldn t find it. What are you looking for? I m looking for my ball pen. 6. in the style of以某 种风格 She likes to d o her hair in the style of the 30 s. in style 赶时髦，讲排场 He is always in style: wearing han

10、d-made clothes, driv ing a nice car, going to the best parties. 7. respond to 响应 How did Jack respond to your suggesti on? The class resp on ded badly to his teach ing.五.课堂练习：（一） 单选。 1. is knocking on the door. Who s that? A. Some one B. Anyone C. No one D. Every one 2. My En glish teacher a class w

11、he n the police arrived. A. gives B. gave C. is giving D. was giving 3. When Mozart was six, he could play violin. A. a B. the c. an D./ 4. he waiti ng for you? Y es, he was. A. Is B. Was C. Are D. Did 5. I was my homework when you called last night. A. do B. doing C. did D. does 6. you use a comput

12、er whenyou were six? A. Do B. Can C. Could D. Does 7. He wrote stories the style of Jack London. A. at B. in C. on D. to 8. I could ride a bicycle the age of eight. A. at B. in C. on D. to (二)选词填空。invent write play be count attend 1. He a long piece of music. 2. He likes the violin. 3. Albert Einste

13、in a German-born American physicist. 4. Mrs. Smith an important meeting yesterday. 5. Tom can t to 100 because he is too young. 6. Mozart could pieces in the style of famous composers by the age of six.(三)时 态填空。1. It was cold and it (rain) and there (be) no people in the street. 2. We (play) games w

14、hen the teacher came into the classroom. 3. What you (do) at seven o clock yesterday eve ning? 4. She (ca n) dress herself whe n she was three. 5. He (write) a letter whe n sudde nly the phone rang.【本讲教育信 息】一.教学内容：第四单元 第二部分 学习过去进行时相关的两 个句型，学习副词的构成及在句子中的使用。二.本周教学重点和 难点： 1. 句型： He was driving along wh

15、en suddenly a woman appeared. While I was doing my homework the light went out. 2. 学习副词的构成及在句子中的使用3.重点词组的使用 三.具体内 容:(一)句型： 1. My gran dpare nts were watchi ng TV whe n I left the house.某人正做某事，突然 They were playi n g footballwhen it began to rain. They were doing the experiment in the lab when a fire

16、broke out on the floor. 2. While he was driv ing along the street he saw a woma n.某人正在做某事，另 一件事发生了。 While he was taking the picture, the phone rang. While Tom was riding his bike home, he saw a boy fall to the grou nd. 3.根据提示，完成练习。(1)汤姆正在车站等车时看见 一位老朋友。 at the bus stop, he saw one of his old frien ds

17、. (2)你到家时，你妈妈在干什么？whe n you got home?(3)他们 正在操场打球，这时候下起了雨。They were playing basketball on the playground (4)我做作业时灯灭了。While , the light .(5) 学生们正在说话时老师进来了。While , the teacher .(二)畐U 词的构成及使用。副词是修饰动词、形容词、其他副词或全句的词 它也是从时间、地点、方式、程度等方面说明行为、性质或状况的词。 副词分为地点副词、方式副词、程度副词、疑问副词、连接副词、关 系副词等。1.方式副词构成：（1）许多方式副词是在意

18、思相关的 形容词后力口 ly。slow-slowly graceful- gracefully sad-sadly soft-softly thick-thickly differe nt-differe ntly difficult-difficultlyhopeful-hopefully serious-seriously （ 2） 以辅音字母加y结尾的先变y为i,再加ly happy-happily easy-easily busy-busily lazy-lazily（ 3）也有一些例外。 fast-fast good-well late-late terrible-terribly

19、fun-funnly 2. 使用：副词主要是用做状语的，修饰动词、形容词、副词或全句，有 时也用作表语、定语。A good student should listen to the teacher carefully in class. （修饰动词） A good stude nt should help others happily. （修饰动词） Obviously she is wrong.（修饰全句） I know him quite well.（修饰副词）3.副词的位置：修饰动词 时，位置不一。修饰形容词和副词时，一般放在被修饰词之前，enough 除外。She sings fair

20、ly well. Their opinions are quite different. The boy is old en ough to go to school. 4.副词的比较等级： 和 形容词同形的单音节词 fast, slow, quick, hard, loud, high, wide 的等级变化是力口 er,est。fast- faster- fastest quick- quicker- quickest 以ly结尾的方式副词的等级变化，是前置more, most。 quickly- more quickly-most quickly slowly-more slowly-m

21、ost slowly 不规则变化的副词，有 well-better-best badly-worse-worst much-more-most little-less-least far-farther-farthest /further-furthest 5.用下列词的正确形式 填空： （1）This question is . I can answer it （easy）.（2） Tom is a boy. He often does things （slow）.（3）She is a girl. She always does her homework （careful）.（4）Miss

22、 White is a woman.She often talks to us （serious） （ 5）Mr. Smith is a man. He often tells us stories （funny）.（ 6）Mike is a student. He studies very （good）. （三）重点词组的使用。1. have a a（special） tale nt for有特殊能力做某事 She has a tale nt for writi ng by feet, though she has no han ds. Mozart had a special tale nt for writing music. 2. put out扌卜灭 The firemen helped to put out a fire. 3. take care of照顾 We must take care of ourselves.四.课堂练习。1.汉译英。（1）他开着车，正考虑 着回家，突然一个妇女出现了。He wasand going back homesuddenly a woman. （