1、 Unit 3 ComputersPeriod 4 Using language Language aims（學(xué)習(xí)目標）:Improve the students overall ability to use the English language.Important & difficult points（重點難點）: How to improve the students speaking and writing ability.Learning guide（方法引導(dǎo)）: Group discussion and imitation.Learning procedures(學(xué)習(xí)過程)： S

2、tep I. Discussion in groups. Talk about the advantages and disadvantages of each form of IT(such as: TV, computer, book) to practise the students oral English.（P22）Step II. Reading, speaking and writing. (P23) 1. Careful-Reading Read Para 1 and fill in the file for Andy.(A級 )Name: Andy Appearance: S

3、ize: Character: Ability: Job: _2. Read the text carefully and answer the following questions.(A級).Who is Andy? What is he good at? ( ).What helps him to move and think like a human? ( ).What does Andy think about the team who beat them last year?Why? ( ).What does the programmer do to Andy? ( ).What

4、s the Andys wish? ( )A. He wound like to play against a human team.B. He is an android. And he is good at playing footballC. She programs me with all the possible moves she has seen while watching human games.D. His computer helps him to move and think like a human.E. She thinks the team cheated bec

5、ause they had a new kind of programmer, which had just been developed before the competition.3. Did you get the main idea of the passage?(C級)The story is about the _ called _, who is good at_. And his_ makes him think and move like a _. However, they _ in the _ hosted in the USA, because the other t

6、eam had a new kind of_. After that, he will ask his programmer to improve his _ and _ some new moves. StepIII. Language points. 1. I have learned to signal to my teammates signal v.發(fā)信號n.信號(B級)Eg.The thief signaled his friends that the police were coming.英譯漢： A red light is often used as (危險的信號)。2.Th

7、ey had developed a new type of programtype n. 類型 【詞語辨析】kind ,type (B級)type表示精確的分類，比較具體，主要指類型、型號kind指種類，同一種類型的東西可以有多種型號、樣式（type）I am quite interested in a new _ of computer.This _ of bird is quite rare in this area. Whats your blood _ ?v. 打字 (漢譯英C級)他字打得又快又好。 3. In a way, our programmer is like our co

8、ach.in a way 在某種程度上= in one/some wayin the way 妨礙，擋道 in no way 決不in this way 用這種方法1). I agree with you _. 2). You can finish your work . 3).Your bike is . Move it away4. if a new situation arises.arise (arose, arisen)vi,出現(xiàn);發(fā)生;由引起;起立,起床（不能用于被動語態(tài)）Eg: 英譯漢：(A級)He arose at dawn. .Accidents arise from car

9、elessness. .【詞語辨析】(B級)rise vi.升高,升起,上漲arise vi. 出現(xiàn);發(fā)生(多用于比喻意義) raise vt. 舉起；提高；撫養(yǎng)；When an old problem is solved, a new problem will _ .House prices are likely to _ next year.The price of TV sets has been _ recently.5. After all, with the help of my electronic brain which never forgets anything, usin

10、g my intelligence is what Im all about.after all 畢竟; 到底; 終究Eg. So you made it after all! 你畢竟成功了！【詞組積累】above all 首先; 最重要的是at all 根本 (用于加強語氣) 用于否定句, 疑問句和表示條件的從句first of all首先 in all總共; 總計after all 畢竟; 到底; 終究with the help of sb./sth. 在的幫助之下= with ones / sths helpeg: (在老師的幫助下), I have made great progress in my English study.Step IV. WritingLets design an android of our own! Using the following questions and expressionsStructure(結(jié)構(gòu)) Para 1 : Brief introduction(name ,