江西省吉安县第三中学人教版高中英语必修三课件：UNIT 5 LANGUAGE POINTS .ppt

1、Unit 5Canada-“The True North”Language pointsWhat did we learn yesterday?导Task 1 Words-spelling1.Its(人口)is increasing rapidly.2.(surround)by the mountains,the palace is very beautiful.She is satisfied with thearea and will soon adapt herself to the new.3.What beautiful!真是风景如画！思populationSurroundedsur

2、roundingsurroundingsscenery4.They sailed(向东).They began their（向东的）journey at dawn.5.When I study English,I like to put my dictionary_(在.之内)my reach.Task 2 Find out the important phrases from the reading passage.1.settle down _ 2.有.天赋_ 3.be surrounded by_ 4.设法做_ 5.go aboard_ 6.catch sight of_7.take m

3、easures to do sth_ 8.与某人闲聊某事_ eastwardeastwardwithin定居；平静下来；专心于have a gift for被.包围manage to do 上船（飞机或火车）看见采取措施做某事chat with sb about sth1.rather than,常用于连接平行的结构，连接的并列成分可以是动词、动词不定式、名词、代词、形容词、介词短语、动名词、句子。【拓展归纳】宁愿做.而不愿做.prefer to do sth rather than do sth prefer doing sth to doing sth would do sth rathe

4、r than do sth would rather do sth than do sth 议、展、评与其；不愿I prefer to go shopping rather than go to the library.我宁愿去逛街也不愿去图书馆.He prefers reading books to playing the piano.他比起弹钢琴更喜欢读书.She would cook rather than clean the room.她宁愿做饭也不愿收拾屋子.I would rather play basketball than do my homework.我宁愿打篮球而不愿做作业

5、.【注意】rather than遵循原则，谓语动词与rather than前面的成分在人称和数上保持一致。【学以致用】You rather than Igoing to go camping.Hehere.他是跑来的，而不是走来的。（一句多译）他宁死不屈.He would rather die than surrender.He would die rather than surrender.He prefers to die rather than surrender.He prefers dying to surrendering.就远arerunsratherthanwalk2.catc

6、h sight of _【归纳拓展】归纳sight 的其他短语：come into sight 进入视野中 lose sight of 看不见at first sight 初次见面 at the sight of 一看见【学以致用】The young couple fell in love with each other(初次见到)The village(进入视线)as we passed the last corner.We waved goodbye to her until the car was (在视线外).改错：I caught the sight of her getting o

7、n the bus when I came out of the bookstore.看见atfirstsightcameintosightout of sight 3.教材原句 Its so wet there that the trees are extremely tall,some measuring over 90 meters.【归纳拓展】独立主格结构含义：在语法上是一个独立的短语，而非句子，相当于从句，可表示、等构成：名词/代词+adj./adv./prep.短语/v-ing/v-ed/to do（两者在逻辑上有主谓关系）【学以致用】.(天气允许的话),we will go fo

8、r an outing tomorrow.Our English teacher came into the classroom,(手里拿着报纸)状语时间原因条件方式伴随Weather permittingnewspaper in hand4.教材原句The night as they slept,the train rushed across the top of Lake Superior,through the great forests and southward toward Toronto.【句型剖析】as为词，引导从句时，意为：。强调主从句的动作同时进行。可与with复合结构进行

9、转换，with为词，后不能跟从句应使用名词、代词，如跟动词要用动名词形式，即动名词。【学以致用】他们边走边谈 As（随着故事的发展）,the truth is slowly discovered.=,the truth is slowly discovered.连时间状语当.时介They talk as they walk/They talk with walking.the story developsWith the story developing/With the development of the story【归纳总结】Do as I tell you.Child as she i

10、s,she can speak two foreign languages fluently.As we all know,Ottawa is the capital of Canada.We must stop writing now,as I have a lot of work to do.Jack is as tall as his father.As a writer,he was famous.He dressed as a policeman.As soon as I get to Beijing,Ill write to you.(1)As引导的方式状语从句，表示“按照.的方式

11、”(2)引导让步状语从句,表示虽然,尽管,常用倒装语序,结构为:adj./adv./n.+as+主语+谓语+主句(3)as作关系代词引导定语从句,表示正如(4)引导原因状语从句与because用法相近(5)as作 副 词，表 示 程 度，意 为“同 样 地”。在“as.as.”，“not as.as.”结构中的第一个as是副词意为“和与.(不)一样”(6)as作介词，意为“充当，作为”也可译为“如，像”(7)as soon as作“一就”解，引导时间状语从句1.They should buy a house and.他们应该买所房子定居下来。2.After saying goodbye,we（

12、上了船）,and they returned home.3.Did you（设法完成）your homework on time as your teacher had required?No,I（试着做）,but I failed.4.She _ _ _ _ _language 她对学语言有天赋。5.We shouldthe environment from pollution.我们应该采取措施保护环境不受污染。6.My teacher（与.聊）my parents _my homework yesterday.检settle downwent aboard the shipmanage to finishtried tohasagiftforlearningtake measures to protecthad a chat withaboutHomework1.识记重要单词和短语2.完成日日清作业