【導讀】自然風光、野生動植物、風俗習慣等內(nèi)容。語言技能和語言知識都是圍繞這一中心設(shè)計的。單元的課題，并引出與下面閱讀課文相關(guān)的詞匯和背景知識。分設(shè)計的三個問題。片、旅游手冊文章，從多角度概敘了澳大利亞的國家全貌。理解部分由三項練習組成，練習。1和“讀前”部分相呼應，也是要求學會快速閱讀課文，旨在訓練略讀技巧。最有意思的五項，并與同伴交流討論。這個練習從形式上看比較簡單，但他能使學生對文中。信息進行主動加工，從認知層面提升到思維層面，從而書本上的知識納入了自己的知識體系。實發(fā)問，以激發(fā)學生對文章內(nèi)容的深沉思考。要求學生用課文中出現(xiàn)的生詞填空。不認識的單詞的定義寫在“定義”一欄中。語法部分復習的重點是“表語”。語篇雖然不同，但任務是一樣的，都是要求學生辨認表語的各種形式。并讓學生預測魏平為什么對露營敢到緊張，他有可能害怕什么。容是關(guān)于澳大利亞的幾種危險動物展開。營是否安全”這一問題給予回答。

　　

【正文】 t debaters. Step Ⅲ Writing 1. Ask the Ss to read the Email and to make out why does Li Haidi write this Email? 2. Then go over the tips of a reply together to make it clear that these elements should be included in their reply. 3. If time not allowed, ask the Ss to finish the reply Email after class as their assignment. Step Ⅳ Homework 1. Ask the Ss to finish the reply in the writing part. 2. Team work: Ask each team to work out “A week traveling to Australia”. That is, they are working for travel agencies and are assigned to design a route “A week traveling to Australia” To do the work, they should first look up for information, names of tourist destinations, their features, location, means of transportation, acmodation, etc. And then they have a discussion to get the job done. Then next time choose the best designed routes. Supplement materials of debate Introduction A debate round has two teams with two debaters each and a Speaker. The Speaker serves as both the judge and arbiter of the rules during the round. Note here that Speaker always refers to the judge from this point forward. One team represents the Government, while the other represents the Opposition. The Government team is posed of a Prime Minister, who speaks twice, and a Member of Government, who speaks once. The Opposition team is posed of a Leader of the Opposition, who speaks twice, and a Member of the Opposition, who speaks once. The Government proposes a specific case statement, which the government team must demonstrate to be correct. The Opposition does not have to propose anything, but must demonstrate that the case statement is not correct. The Speaker decides at the end of the round, based on the arguments made in the round, whether the Government has proved its case or whether the Opposition has disproved it. The team which met its burden more convincingly wins. Rules of Debate Rules of Debate (condensed from Competitive Debate: Rules and Techniques, by Gee McCoy Musgrave. New York: . Wilson, 1957) 1. There are two teams, each consisting of two or three speakers. 2. Each team has two or three constructive speeches, and two to three rebuttal speeches. The affirmative gives the first constructive speech, and the rebuttals alternate: negative, affirmative, negative, affirmative. The affirmative has both the first and last speeches of the debate. 3. When worded as a proposition of policy, the topic requires the affirmative to support some specified action by some particular individual or group. The affirmative has the right to make any reasonable definition of each of the terms of the proposition. If the negative challenges the reasonableness of a definition by the affirmative, the judge must accept the definition of the team that shows better grounds for its interpretation of the term. 4. The affirmative must advocate everything required by the topic itself. No revision of position of a team is permitted during the debate. 5. He who asserts must prove. In order to establish an assertion, the team must support it with enough evidence and logic to convince an intelligent but previously uninformed person that it is more reasonable to believe the assertion than to disbelieve it. Facts must be accurate. Visual materials are permissible, and once introduced, they bee available for the opponents39。 use if desired. 6. In the questioning period, the questioner may ask any fair, clear question that has a direct bearing on the debate. The questioner may use the period to build up any part of his own case, to tear down any part of his opposition39。s case, or to ascertain facts, such as the opposition39。s position on a certain issue, that can be used later in the debate. The questioner must confine himself to questions and not make statements, ments, or ask rhetorical questions. 7. Each speaker is questioned as soon as he concludes his constructive speech. The witness must answer the questions without consulting his colleagues. 8. No new constructive arguments may be introduced in the rebuttal period. The affirmative must, if possible, reply to the major negative arguments before the last rebuttal. 9. The judge must base his decision entirely on the material presented, without regard for other material which he may happen to possess. 10. Any gains made outside of the established procedure are disallowed.