冀教初中英语八下《Lesson 20 A Computer Helps!》PPT课件 (6).ppt

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1、Unit4 The Internet Connects Us,Lesson 20: A Computer Helps!,Presentation,1,Language Points,2,Exercise,3,If I have a _, I can _its help to find more information about Easter.,laptop,depend on,laptop n.笔记本电脑depend on 依靠,Presentation,If I want to know about_ , I can _some _words into a _to find informa

2、tion on this _ .,Easter Bunny,enter,key,search engine,topic,Easter Bunny复活节兔子enter v. 输入；进入key n.关键；钥匙search engine搜索引擎topic n.话题,Look! Here is what I found. They are chocolate rabbits. They _some chocolate eggs on the grass.,hide,Words and phrases,hide v.隐藏,Read and answer.,1. How did the girl sear

3、ch for information on the Internet? She entered some key words into a search engine to find information on the topic.2. What did Ms. Liu ask her students to write about? She asked her students to write a report about Easter.3. Is Easter an important festival in Chinese culture? No, it isnt.,4. When

4、is Easter? It is always in March or April. 5. What do children do on Easter Day? Children have egg hunts and eat chocolate rabbits.6. What are symbols of Easter? Rabbits and eggs.,Read the lesson and fill in the blanks. Easter is an important _. It does not fall on the same day each year. Children b

5、elieve that the Easter Bunny comes and _ chocolate eggs for them to find. Rabbits and eggs are both _ of new life. That means Easter is a way to welcome spring. Most people _ Easter with their family and friends.,festival,hides,symbols,celebrate,Group Work: Discuss Spring Festival in China and follo

6、w the example of the mind map in Lets Do It! No.3 to create their own mind map for their festival. Then draw their maps on large paper.,Its one of the biggest holidays in many countries. 这是许多国家重大的节日之一。 one of 结构表示“其中之一”，后接形容词的最高级形式，再接可数名词的复数，但谓语动词用单数。如： This tower is the tallest building in China an

7、d one of the tallest in the world. 这个塔是中国最高的，也是世界上最高的建筑物之一。,Language points,2. The date depends on the moon, but it always in March or April. 复活节不总是每年的同一天。日期要取决于月球，但它总是在三月或四月。,depend on是固定短语，意为“依赖；取决于；随.而定”。depend表示“依靠；依赖；指望”，接宾语时与on或upon连用。其后接带不定式的复合结构，即depend on/ upon sb. to do sth.，意思是“指望某人做某事”。如

8、：,You may depend on it that they will be there in time.你不用怀疑，他们会及时到达那里。,I. 选择所给词的适当形式填空。 agree, address, important, reach, in 1. I failed _ her on the phone this morning.2. They think it is the most _ meeting of all.3. Hell tell you more about this _ a moment. 4. My parents _ with what I said.5. I w

9、ant your e-mail _. Could you tell me, please?,address,to reach,important,in,agreed,Exercise,II. 用所给单词的适当形式填空。1. Would you like _ (go) shopping with me?2. Tom says he _ (have) the books for a long time.3. The printing press was an important _ (invent).4. I feel like _ (have) a drink.5. I dont know wh

10、ich one _ (choose). Both of them are very nice.,to choose,to go,has had,invention,having,III. 连词成句。1. learn, helped, Jim, how, me, computer, to, the, use _.2. your, heard, have, yet, you, brother, from _?3. each, learn, lets, other, from _.,Lets learn from each other,Jim helped me learn how to use the computer,Have you heard from your brother yet,Homework:,Search for some information about an important festival in China and make a mind map for it.,