北师大版高中英语必修三第5讲：Unit8 Adventure-词汇篇2（学生版）.docxVIP

Unit 8Adventure词汇篇2____________________________________________________________________________________________________________________________________________________________________1、掌握第8单元warm-up及第三四课的重点单词，短语及句型。2、灵活运用第8单元warm-up及第三四课的重点单词，短语及句型。一、话题了解历史人物——旅行家马可·波罗的事迹及其贡献词汇核心词汇amaze,confuse,wealthy,available,describe,impress话题扩展词汇traveler,emperor,court,goods,voyage,author,hunter,professor,trade,warship,gold,silver,fantastic,coal,Europe短语及搭配in turn,break out,stand by,be impressed by,put sb. into prison重要句型1.There were inventions and developments in China which were not available in Europe at that time.2.Marco was surprised to see Chinese people using paper money in the market.3.The prisoner then wrote the stories in a book called The Description of the World,which became one of the best-selling books in Europe.1.1.?amaze??vt.?使惊愕（惊奇）amazing?adj.?令人惊奇的；?amazed?adj.?感到惊奇的?辨析surprise，astonish，shock与amaze?surprise?表示“让人诧异，出乎意料”，最常用，语气也最弱；?astonish?表示“使大吃一惊”，语气稍强；?shock?表示“使震惊”语气最强。?amaze?表示“使惊奇，困惑”，常含有惊叹佩服之意。如：?Her?refusal?surprised?us?all.?她的拒绝使我们都感到惊讶。?Your?knowledge?astonished?me.?I?was?shocked?at?the?news?of?her?death.?听到她去世的消息我十分震惊。?2.?confuse??vt.?使困惑I?am?confused?by?what?you?said.?你说的话把我搞糊涂了。?confusing?adj.?使人困惑的；?confused?adj.?困惑的；?confusion?n.?困惑，糊涂。3. risk vt. 冒……的危险to be in danger of to put in danger of At last he had to risk everything on a single throw. 最后他不得不孤注一掷。In order to get there on time, we must risk getting caught in a storm. 1）risk n .危险，冒险。如：He was ready for all risks. 2）at risk 处于危险之中。如：The environment is becoming worse and worse and wild animals are at risk . 3）risk的常见短语：at all risks/at any risk 无论冒什么风险，无论如何；at the risk of 冒……危险，拿……冒险；run a risk (risks)冒危险；run the risk of 冒……的危险；take a risk冒险4. various adj. of different kinds不同的，各种各样的。The answer is the sea weeds produce various chemicals that help keep the seawater clean. 答案是海藻产生了各种各样的化学物质，能够保持海水清洁。?5.?Why was the Emperor impressed by Marco? 皇帝为什么对马可印象很深？impress vt. 意为“留下印象，使铭记”，impress一般