1、Unit 5 On the road Leading-inWhile-classPart.1 Leading-in in advance意思：_提前；预先提前；预先_【单词积累】advance n.进步，进展；前进v.前进；（使）进展；提前in advance of在之前；超前于，比先进make advances in在方面取得进步advance on/towards朝前进 advanced adj.高级的；先进的advanced technology先进的技术advanced courses高级课程练习：Id appreciate it if you could let me know _
2、advance whether or not you will come.in flight词性：_名词名词_ 意思：_飞行；航班；镖尾；逃飞行；航班；镖尾；逃走，逃离，溃逃走，逃离，溃逃_book/catch/miss a flight 预订/赶上/错过航班board a flight 登机take flight(=run away)逃走an international flight国际 航班Have a good flight!（飞行）旅途愉快！练习：Weve _（订了同一航班的机票）.booked the same flightengage词性：_动词动词_ 意思：雇佣；与雇佣；与交战；
3、答应；交战；答应；参加；从事参加；从事_engage in参加，参与（活动）be engaged in 忙于engage sb.as 雇用某人为engage sb.to do sth.雇用某人做某事engage with.与建立密切联系练习：Only 10% of American adults engage _ regular exercise.infor the first time意思：_初次；初次； 首次首次_for the first time 与 the first timefor the first time 是介词短语，在句中作时间状语。the first time是名词短语，
4、可用作连词，引导时间状语从句。【归纳拓展】可用作连词引导时间状语从句的名词短语或副词：(1) the first/second. time第一/二次(2) every/the last/the next time每次/上次/下次(3) the moment/minute/second 一就(4) immediately/instantly/directly 一就练习：I went to the inland city _ the first time when I was ten.for Part.2 While-classLook at the sentences from the read
5、ing passage and answer the questions.a . there were over 200,000 people reading my blog!b I love to photograph the rising sun,1 In sentence (a), who read the blog?2 In sentence (b), what is rising?Over 200,000 people read the blog.The sun is rising.3 When do we put the -ing form before the noun it m
6、odifies and when do we put it after?If we use one single -ing form to modify a noun, we usually put it before the noun. If the -ing form plus other words is used to modify a noun, it is usually put after the noun.c . there were over 200,000 people who read my blog!d I love to photograph the sun that
7、 is rising, 4 What is the difference between the two groups of sentences?The first group uses the -ing form as attributive while the second group uses attributive clauses.5 Why does the author choose to use sentences (a) and (b)?Because the sentences using the -ing form as attributive are more conci
8、se and colloquial.More sentences in the interview:Now I spend three weeks out of every month travelling and have over 464, 000 fans following me online.Today Ive been photographing a crocodile swimming close to our boat, the Kimberley Quest, all day.Over time, this could make her a danger to people
9、living in the area.现在分词（短语）作定语现在分词（短语）作定语表示被修饰词的动作或状态，被修饰词与现在分词之表示被修饰词的动作或状态，被修饰词与现在分词之间是主动关系，相当于一个定语从句。单个的现在分间是主动关系，相当于一个定语从句。单个的现在分词作定语时，常放在被修饰词前；现在分词短语作定词作定语时，常放在被修饰词前；现在分词短语作定语时，则放在被修饰词后。语时，则放在被修饰词后。a sleeping baby=a baby who is sleeping正在睡觉正在睡觉的婴儿的婴儿 The boy standing by the window is my classma
10、te.=The boy who is standing by the window is my classmate.站在窗户旁边的那个男孩是我的同班同学。站在窗户旁边的那个男孩是我的同班同学。【误区警示】（1）现在分词（短语）的完成式having done一般只用来作状语，不作定语。被地震破坏的庙宇很快将被重建。The temple having been destroyed by the earthquake will be rebuilt soon. ()The temple which has been destroyed by the earthquake wil be rebuilt
11、 soon. ()（2）过去分词、现在分词的被动式和不定式的被动式作定语的区别过去分词作定过去分词作定语（语（done）表示动作已经表示动作已经完成完成The stadium built last year is the biggest one in our city.去年建造去年建造的体育馆是我们市最的体育馆是我们市最大的一个。大的一个。现在分词的被现在分词的被动 式 作 定 语动 式 作 定 语（being done）表示被动动作正在发生The stadium being built now will be the biggest one in our city.现在正在被建造的体育馆将是
12、我们市最大的一个。The Bernina Express follows a route that runs from Eastern Switzerland to Northern Italy. People who travel aboard the Bernina Express have the chance to see incredible views. The landscape that lines the route is beautiful and dramatic, with snowy mountains and green valleys. There is no d
13、oubt that the Bernina Express is a journey for travellers who want to get back to nature: the train window becomes the TV screen, and the natural world is the show.Answer key for Exercise 2:The Bernina Express follows a route running from Eastern Switzerland to Northern Italy. People travelling aboa
14、rd the Bernina Express have the chance to see incredible views. The landscape lining the route is beautiful and dramatic, with snowy mountains and green valleys. There is no doubt that the Bernina Express is a journey for travellers wanting to get back to nature: the train window becomes the TV screen, and the natural world is the show.Rewrite the advertisement using the -ing form to make it more compact and coherent.Thank you!
