Uint 3Back to the Past单元规划教学重点单词1.四会词汇civilization，lecture, erupt, unfortunately, bury, stone, director, destroy, house, wealthy, commercial, gradually, cultural, ruin, remains, paint, pot, material, document, wise, heat, drive, passage, wooden, condition, uncover, feed, concerned, memorial, fighting, influence, emperor, unite，trade, china, wool，goods，reunite2认读词汇volcano， workshop，mud, ash, rock, temple, republic, bone, lava, mosaic, binoculars, sandstorm, Swedish, Roman, pot, chamber, gist, airfield, airplane, battleship, empire, overthrow, poetry, philosophy, route, spice短语cultural heritage, be known as, stepping stones, turn to, be covered with, together with, throughout /all over the world, prepare oneself to do sth. , go through, burial chamber, a concered citizen, greet the audience, point out, lead to, declare war against. . . , attract ones attention, in history, be responsible for, prevent sb. from doing sth. , take over，feed onon board, come into use, win a place, make a speech be buried alive, in good condition, in a good state, carry out, in memory of, in return, be involved in, drive sb. mad/crazy, be concerned about教学重点句型1. I feel lucky to have won a place on this trip. （不定式的完成式）2. Next week we are flying to China, and going to Loulan, which is known as Chinas Pompeii in the desert. （非限制性定语从句）3. Near the city was a volcano called Vesuvius.4. Unfortunately, all the people were buried alive, and so was the city! （So+倒装结构）5. Rome is a city and a republic, but it was also to become the capital of one of the largest empires in history. （be+to do）6. I ate neither the noodles nor the rice.7. It is believed by people to have been gradually covered over by sandstorms from AD 200 to AD 500. 8. There was an ancient water system that ran through the middle of the city.教学难点The way of reading diary entries.Object complement and subject-verb agreement.Planning an outline for a speech.The process to create an illustrated time chart.语法1. Object complement.They called her the Loulan Beauty.We found the ruins most interesting.She made Joe and Sue her assistants.They keep us waiting here for no reason.We found ourselves in the middle of a desert.2. Either. . . or. . . and neither. . . norEither Ann or Jane should have arrived by now.I ate neither the noodles nor the rice.3. Subject-verb agreementTwo hours is too short for the visit.Travelling to Pompeii is exciting.Our team is very important to me.Our team are now traveling to Xinjiang.Either the team leader or the guides are looking after the students.Either the guides or the team leader is looking after the students.课时安排Periods needed : 10Period 1Welcome to the unitPeriod 2Reading(1)Period 3Reading(2)Period 4Word powerPeriods 56Grammar and usagePeriods 78TaskPeriods 910ProjectCreating an illustrated time chartPeriod 1Welcome to the unit整体设计教材分析本单元通过话题Back to the past(回到过去)的学习，介绍了古代罗马和古代中国已经消失和现存的著名文化古迹，旨在通过单元教学让学生了解古代文明和考古学的一些基础知识并掌握有关词汇，能就此话题发表演讲，并能在演讲时使用正确的语言；能够叙述古代世界文明的事实和历史事件，能就世界文化遗产保护的相关问题，正确地表达自己的观点与情感。Welcome to the unit提供了四幅遗迹的图片，分别是：古希腊的宙斯雕像、印度的泰姬陵、古巴比伦的空中花园和中国的布达拉宫。四幅图画旨在帮助学生了解它们，并且通过自己的查找了解更多的古文明，回答相关的问题，初步了解古代人类文明的相关知识，锻炼学生的口语表达能力，从而引出话题，激活学生相关知识，为后面的阅读文章作铺垫。三维目标1. 知识与技能1) Ask the students to talk about some magnificent structures.2) Practise the students oral English.2. 过程与方法The approaches of discussion and so on will be adopted in the teaching process of this lesson. Emphasis will be put on the students abilities of speaking, expressing and brainstorming. Language is best learned through activities. Introduce a rich variety of activities and approaches to meet different needs of the students.3. 情感与价值Require the students to surf the Internet to find out some more about other ancient civilizations they have heard of and ask them to get involved in the discussion, practise their spoken English and participate in all the designed activities. Enable the students to learn about ancient civilizations and the importance of the protection of these cultural heritage.教学重点1. How to develop the students speaking ability. 2. Encourage the students to give opinions on some magnificent structures and give reasons.3. Ask the students to give some suggestions on how to protect these structures.教学难点Ensure that every student has a chance to express himself/herself.教学过程教学设计（一） Step 1 Greetings and lead-inActivity 1Enjoy the song “Rivers of Babylon”Ask the students a question, and enable them to answer it freely.If you had a Space and Time machine, where and when would you want to go?The students may mention that they want to be back to the past. Then the Seven Wonders of the World can be shown to them.The Pyramids of Egypt埃及金字塔The Hanging Gardens of Babylon巴比伦空中花园The Statue of Zeus (Jupiter) at Olympia希腊奥林匹亚的宙斯神像The Temple of Artemis at Ephesus土耳其以弗所的亚底米神庙The Mausoleum