高中英语人教版 (2019)选择性必修 第二册Unit 4 Journey Across a Vast Land试讲课教学作业ppt课件

这是一份高中英语人教版 (2019)选择性必修 第二册Unit 4 Journey Across a Vast Land试讲课教学作业ppt课件，共7页。

Unit 4 JOURNEY ACROSS A VAST LAND单元知识清单重点单词1. pleasant adj.令人愉快的；友好的→please vt.& vi.(使)高兴；(使)满意→pleased adj.高兴的；满意的→pleasing adj.令人愉快的→pleasure n．快乐；乐趣2. massive adj.巨大的；非常严重的→mass n．团；堆；许多；大量3. breath n．呼吸的空气→breathe vt.& vi.呼吸4. freeze vi.& vt.(froze，frozen)结冰；(使)冻住→freezing adj.极冷的；冰冻的→frozen adj.结冰的；冻僵的；冷冻的5. astonish vt.使十分惊讶；使吃惊→astonishing adj.惊人的；令人惊讶的→astonished adj.感到惊讶的→astonishment n．惊讶6. mist n．薄雾；水汽→misty adj.多雾的；模糊的7. advertisement n．(informal ad)广告；启事→advertise vi.& vt.(为……)做广告/宣传；征聘8. photographer n．摄影师；拍照者→photograph n．照片 vi.& vt.(为……)拍照→photography n．摄影；摄影术9. frost n.霜；严寒天气；霜冻vt.使蒙上霜；vi.结霜→frosty adj.严寒的，霜冻的；不友好的，冷淡的；年老变白的10. literal adj.字面上的；逐字的；刻板的；确切的，不夸张的→literally adv.字面上；真正地11. bound adj.准备前往（某地）；一定会v.跳跃；划界；限制，约束；突然增长，急剧上升；n.界限；蹦跳，跳跃→boundary边界；范围；分界线12. anticipate vt.预料；预见；期望→anticipation n.预期，预料13. proceed vi.行进；继续做→process n.过程；方法，步骤；作用；程序；推移不规则动词arise→ arose→ arisenfreeze→ froze→f rozen重点短语1. take sb.’s breath away令人惊叹2. freezing cold极冷的；冻僵的3. a bunch of一束；一串；一群；大量4. contrary to相反的；相对立的5. proceed to sth.进而做(参加)6. owe sth.to sb.欠(某人情)；把……归功于某人7. a couple of几个8. be typical of是……的典型特点9. in addition to除……之外(还)10. all in all总而言之重点句式1.Rather than travel by commercial airline all the way，they decided to fly to Vancouver and then take the train.(rather than而不是)她们不想一直坐商务航班旅行，而是决定先飞往温哥华，然后乘坐火车。2.Seen from the train window，the mountains and forests of Canada looked massive.(过去分词短语作状语)从火车的窗户向外看，外面是加拿大连绵起伏的山脉和大片的森林。3.Looking at the beautiful scenery，they both agreed that it was the most awesome journey they had ever taken.(现在分词短语作状语)看着这美丽的风景，她们两人一致认为，这是她们有生以来最棒的旅行。4.Since it can be too cold to go outdoors，Edmonton is home to many shopping malls.(too...to...)因为天太冷不能去户外，埃德蒙顿成了许多购物广场的所在地。5.It was not until 9∶30 a．m. that they finally reached the capital of Ontario，Toronto.(It was not until...that...强调句型)直到上午9∶30，她们才最终抵达安大略的省会多伦多。重点词汇和句式详解1.arise vi.(arose，arisen)发生；出现；产生；起身，起立；(由……)引起 【易混辨析】arise vi.(arose,arisen,arising)发生；出现；由……引起rise vi. (rose,risen,rising)上升，升起，增长 n.增加，提高；上升；增强raise vt.(raised,raised,rising) 提高；举起；提出；筹集；饲养④ arouse vt.(aroused,aroused,arousing) 唤醒；激起(1)Seeing her husband pace back and forth，the woman arose(arise) from the seat and asked him to stop.(2)休息时，我们的班主任开始处理他课上出现的问题。①At break，our headteacher got down to dealing with the matters arising from his class.(分词短语作定语)②At break，our headteacher got down to dealing with the matters which/that arose from his class.(定语从句)2.contrary adj.相反的；相对立的 n．相反的事实(或事情)(1)读英文报Youth没有浪费我的时间；恰恰相反，它提高了我的整体能力。Reading the English newspaper Youth doesn’t waste my time；on the contrary，it improves my overall competence.(2)最终结果与我们的预期正相反，因此我们正在考虑下一步该做什么。The final results are contrary to our expectations，and therefore we are considering what to do next.3.astonish vt.使十分惊讶；使吃惊[astonished adj.感到惊讶的(指人的主观感受) astonishing adj.惊人的；令人惊讶的 astonishment n．惊讶] (1)The photographer was astonished at the astonishing question in his own mind.(astonish)(2)我们惊讶地张大了嘴。(读后续写之心理描写)Our mouths dropped open in astonishment.(3)双胞胎非常吃惊地发现他们第一次尝试做早餐失败了。The twins were quite astonished to find that their first attempt to cook a breakfast failed.4.owe vt.欠(账、钱、人情等)；归功于；归因于(1)我欠你一个道歉，因为周五下午我未能和你一起去书店。(应用文写作之道歉信)I owe you an apology for not going to the bookstore with you on Friday afternoon.(2)I owe my great progress in English learning to you.→I owe it to you that I have made great progress in English learning.(用owe it to sb.that改写)→I owe it to you to make great progress in English learning.(用owe it to sb.to do改写)5.　rather than 而不是；宁可……也不愿 Rather than travel by commercial airline all the way，they decided to fly to Vancouver and then take the train.她们不想一直乘商务航班旅行，而是决定先飞到温哥华，然后乘坐火车。 (1) It was they rather than I were (be) to blame for the silly mistake.(2)不是像西方人使用刀叉吃饭，中国人更喜欢用筷子。(话题写作之传统文化)Rather than use knives and forks as Westerners do，Chinese people prefer to eat with chopsticks.(3)尽管面对许多巨大的困难，但我宁愿死也不愿放弃。①In spite of many massive difficulties，I would rather die than give up.(would rather do...than do...)②In spite of many massive difficulties，I would die rather than give up.(would do...rather than do...)③In spite of many massive difficulties，I preferred to die rather than give up.(prefer to do...rather than do...)6.too…to… 太……而不能…….　 Since it can be too cold to go outdoors，Edmonton is home to many shopping malls.因为天太冷不能去户外，埃德蒙顿成了许多购物广场的所在地。我非常高兴地得知您对长城感兴趣。长城太壮观而不容错过。正如一句老话所说：“不到长城非好汉。” 因此，我怎么强调爬长城的意义都不过分。(传统文化之长城)I am too pleased to learn that you are keen on the Great Wall.The Great Wall is too spectacular to miss.Just as an old saying goes，“He who does not reach the Great Wall is not a true man.” So I can’t/can never stress the significance of climbing the Great Wall too much.重点语法详解过去分词和动词­ing形式作表语、作状语的区别、过去分词(短语)作表语与被动语态的区别过去分词和动词­ing形式作表语①He looked worried after reading the letter.看完信后，他显得很忧虑。②His words were discouraging, which made many people discouraged.他的话令人泄气，使得很多人灰心丧气。总结：表语常放在be，get，feel，remain，seem，look，become等系动词之后；过去分词作表语表示人或物的心情或状态等，也可理解为心情或状态受到外界影响，有“感到……”之意；动词­ing形式作表语表示人或物的自身特征，有“令人……”之意。过去分词和动词­ing形式作状语①Used for a long time，the book looks old.由于用了很长时间，这本书看上去陈旧了。②Using the book，I find it very useful.在使用这本书时，我发现它很有用。总结：过去分词与其逻辑主语之间是被动关系，往往表示完成；动词­ing形式与其逻辑主语之间是主动关系，一般表示动作正在进行。过去分词(短语)作表语与被动语态的区别①The cup is broken.杯子碎了。(系表结构)②The cup was broken by Tom.杯子是被汤姆打碎的。(被动语态)总结；过去分词(短语)作表语时，强调主语所处的状态，而谓语动词的被动语态表示主语是动作的承受者，强调动作。单元写作重点本单元的写作目标是写一篇关于旅行的邮件，也就是对一次出行、游览、参观等的记录。这类文章一般分为三部分：第一部分介绍自己游览或参观的地点。第二部分写自己的游览经历，也是文章的重点。第三部分往往以向朋友发出邀请来结束全文。在介绍游览经历时，一般按游览的先后顺序写，由先而后依次记述游览过程中所见到的景物。另外要选取自己印象最深刻的或最有特色的景物，作较为详细的描写。最后可以加上自己的感受，做到既有所见所闻，又有所思所感，深化写作主题。常用表达1．I’d like to share one of the most fascinating experiences with you.2．I’m glad to share a truly unforgettable travel experience that I had during my last summer holiday with you.3．Last week/month/year，I paid a visit to...，which is famous for...4．It lies/is located/situated in...5．The scenery is so beautiful that it takes the tourists’ breath away.6．Wherever you go，there are plenty of activities to choose from.7．It has become one of the most popular tourist attractions in the world.8．We were all tired，but our trip to...was really unforgettable.写作范文假设你是李华，你的英国笔友Tom写信询问你的一次难忘的旅游经历。请你用英语给他回一封邮件，要点包括：1．旅游过程；2．你的感受。注意：1．词数80左右；2．开头和结尾已给出，但不计入总词数。参考词汇：大佛 the Giant Stone BuddhaDear Tom，I’m glad to share a truly fascinating travel experience that I had during my last summer holiday with you.On July 7，my parents and I took a bus to Leshan，Sichuan Province，which is famous for the Giant Stone Buddha.The Buddha is literally big.Looking up at the large head and down at the large feet，I felt I was so small.The next day，we climbed Mount Emei，where the beautiful scenery took our breath away. There are many old temples and wild monkeys. At dusk，we made our way back.We were all tired，but our trip to Leshan was really unforgettable.If I have time，I am bound to pay a visit to Leshan again.I’m looking forward to going there with you next time.Yours，Li Huaarise from＝arise out of由……引起/产生；从……中产生arise from one’s chair/seat从椅子/座位上站起来on the contrary与此相反；恰恰相反be contrary to 与……相反/相违背；违反•be astonished at/by sth.因某事感到惊讶be astonished to do sth.对做某事感到惊讶•in astonishment吃惊地to one’s astonishment让某人惊讶的是•owe sb.sth./owe sth.to sb.欠某人某物owe sth.to sb./sth.把某事归功于某人/某事owe it to sb/sth that/to do...把……归功于某人/某事•owing to因为，由于•rather than连接的两个并列成分作主语时，谓语动词与rather than前面的成分在人称和数上保持一致。•常见的含rather than的句型：eq \b\lc\ \rc\}(\a\vs4\al\co1(would rather do...than do...,would do...rather than do...,prefer to do...rather than do...))宁愿做……也不做……•too＋adj./adv.(for sb.)＋to do sth.表示否定的意义，意为“太……而不能”。•当“too...to...”结构用来修饰表达人的态度、情绪倾向的形容词，如anxious，eager，glad，happy，pleased，ready，willing等时，表示肯定意义，意为“非常”。•can’t/can never...too...再怎么……也不过分。