高中英语人教版必修第一册Unit5 Languages around the world DiscoveringUseful Structures课件(14张ppt)

1、Unit 5 Languages Around the WorldDiscovering Useful Structures 读句子，(1) 画出定语从句 (2) 找出先行词并阐明先行词在从句中的成分。1. Emperor Qinshihuang united the seven major states into one unified country where the Chinese writing system began to develop in one direction.where引导的定语从句修饰先行词one unified country，先行词在从句中作状语。从句传达的信

2、息为“the Chinese writing system began to develop in one directionin the unified country”。2. Written Chinese has also become an important means by which China s present is connected with its past.by which引导的定语从句补充说明先行词means，which指代先行词means，从句传达的信息为“Chinas present is connected with its past by an import

3、ant means (written Chinese)”。3. People in modern times can read the classic works which were written by Chinese in ancient times.which引导的定语从句解释说明先行词the classic works，先行词在从句中作主语。从句传达的信息为“the classic works were written by Chinese in ancient times”。读句子，(1) 画出定语从句 (2) 找出先行词并阐明先行词在从句中的成分。4. China is wide

4、ly known for its ancient civilisation which has continued all the way through into modern times, despite the many ups and downs.which引导的定语从句解释说明先行词ancient civilisation，先行词在从句中作主语。从句传达信息为“ancient civilisation has continued all the way through.”。5. There are many reasons why this has been possible.why

5、引导的定语从句解释说明先行词reasons，先行词在从句中作状语。关系副词why=for which，从句传达的信息为“this has been possible for many reasons”。读句子，(1) 画出定语从句 (2) 找出先行词并阐明先行词在从句中的成分。6. It dates back several thousand years to the use of longguanimal bones and shells on which symbols were carved.on which引导的定语从句解释说明先行词bones and shells，which指代先行

6、词bones and shells，从句传达的信息是“symbols were carved on bones and shells”。7. It was a time when people were divided geographically.when引导的定语从句解释说明先行词time，先行词在从句中作状语。从句传达的信息是“a time for people were divided geographically”。读句子，(1) 画出定语从句 (2) 找出先行词并阐明先行词在从句中的成分。Restrictive relative clauses(限制性定语从句)限制性关系从句修饰主

7、句中特定的名词或名词短语，对修饰内容起限定作用，若省略，所修饰主句的内容，即先行词，就不完整或失去意义，和主句的关系十分密切，通常情况下不可用逗号分开。关系词的使用方法：1. 先行词在从句中作状语时，用关系副词when，where或why；2. 先行词在从句中作主语或宾语时，要用关系代词which或that；3. when、where、why引导定语从句时，可以用“介词+which”替换：先行词关系词在从句中的成分表时间when = on / in / at which状语表地点where = in / at which状语表原因why = for which状语判断先行词在从句中的成分，用正

8、确的关系词填空。This is the reason _ he went.The reason _ he gave us was quite reasonable.This is the place _ we visited last year.This is the place _ he works.That was the time _ he arrived.Do you still remember the time _ we spent together?which / that where when that / which why / for which that / which

9、Fill in the table to complete each phrase with a restrictive relative clause. Then use the phrases to make complete sentences.the daywhen.the placewhere.I was on holiday the day when the earthquake happened.This is the day when we will have our meeting.She works near the place where my friend lives.

10、This is the place where we can enjoy the beautiful scenery.Fill in the table to complete each phrase with a restrictive relative clause. Then use the phrases to make complete sentences.the reasonwhy.the place / timein / at which.I dont know the reason why I didnt get a pay-rise.This is the reason wh

11、y he comes here.This is the cupboard in which I found Grandmas glasses.Everybodys got only a finite amount of time in which they can learn things.Complete the passage with the correct relative adverbs or pronouns. Add a preposition where necessary. When I started studying German, it was a struggle.

12、The words felt strange on my tongue, and the grammar would not stay in my head. I told my mum that I wanted to give up, and that I would never live in a country _ German was spoken. My mum told me that studying a language was not just for my future. It was exercise for the brain; the more I learnt o

13、f a language, the more my brain would grow. And I remember that day _ I suddenly felt like German was no longer a foreign language. It felt like my brain had doubled in size. I had finally come to a place _ I could think in this foreign language, and I could see the world from a different point of v

14、iew. I felt as if I had reached the goal _ I had been fighting for. I could open a book and see meanings, not just a sea of words. I finally understood the reason _ my mum had encouraged me not to give up. Thanks, Mum!where / in whichwhen / on whichwhere / at whichwhich / thatwhyWork in pairs. Ask a

15、nd answer the questions.A: What kind of day makes you happy?B: Its a day when A: Whats your favourite place at school?B: Its , because it is a place where A: What kind of teachers do you like best?B: I like teachers who A: Who do you admire most? Why?B: I admire . Thats the reason why Words and Phra

16、sesstruggle n. & vi. _tongue n. _ point of view _斗争；奋斗；搏斗观点；看法舌头；语言Language points经典例句We should struggle to learn advanced techniques. 我们应当努力学习先进技术。Chinese leaders know it all too well and are struggling to contain it. 中国领导人对此太了解了，且正在努力控制它。strugglev. 努力，奋斗n. 斗争，努力a struggle betweenand 和之间的斗争a struggle with sb 与某人的斗争It is (not) a struggle to do sth 做（不）是一件难事struggle for 为奋斗struggle against 反抗；反对struggle to do sth 努力做某事struggle to ones feet 挣扎着站起来Language pointsviewn. 观点，看法 n. 景色；风景；观看，视野in view 在视野中 on view 陈列着；在展出 a sea / mountain view 海/山景