2020-2021学年Unit 5 Languages around the world示范课ppt课件

这是一份2020-2021学年Unit 5 Languages around the world示范课ppt课件，共22页。PPT课件主要包含了Exercise，多维训练等内容，欢迎下载使用。
ⅠBasic knwledge
1. 定语从句的关系副词有哪些？What are the relative adverbs f the attributive clause?时间 when = in/ at/ n/ during … which地点 where = at/ in/ n … which原因 why = fr which2. 如何判定用关系代词还是用关系副词？Hw t decide whether t use a relative prnun r a relative adverb?先行词在定语从句中充当状语，则选用关系副词。根据句意，确定具体选哪个关系副词。
(2)Later in this chapter cases will be intrduced t readers _____ cnsumer cmplaints have resulted in changes in the law. (JX08)A. where B. when C. wh D. which
分隔式定语从句；其先行词和定语从句往往被分隔开，做题时，一定要先找准先行词，然后确定关系词。
Ex. (1) I shall never frget thse years _______ I live in the farm ________ yu visited last week. A. when; where B. which; which C. when; which D. which; where
3.“介词+关系代词”之介词的选择
(1) 与从句中谓语动词的搭配相关 This is the bk _____ which I spent 10 yuan. This is the bk _____ which I paid 10 yuan.(2) 与先行词的搭配相关 I'll never frget the day _____ which I wn the first prize in the English cntest. (3) 与所表达的意义相关 The clrless gas _______ which we can nt live is called xygen.
4. way 作为先行词时，且在定语从句中 充当状语时，其定语从句关系词可为： in which, that,〵
This is a gd way in which the prblem can be slved.
= This is a gd way that the prblem can be slved.
= This is a gd way the prblem can be slved.
5. “模糊地点”的先行词后跟where引导的定语从句，先行词可为pint, situatin, case,cnditins, psitin, stage, scene, spt, activity, family, jb另，常见的“模糊时间”的先行词有ccasin, stay, interval等，用when来引导定语从句。 (注意：此时关系词要在定语从句中充当状语）
The Internet, ______ we can search fr a large amunt f infrmatin, has becme an indispensable part f many peple’s life.
Scial parties are the ccasins _______ peple can develp their interpersnal relatinship.
6. 有时，为了表达需要，可以在关系副词when、where前加上介词frm、t、until、since等。
(1) I came here in 1949, ___________ I have been engaged in this wrk. 我1949年到这里,从那时起我就担任这项工作。
(2) He was standing by the windw, ___________ he culd see what was happening in the street. 他站在窗户边，从那儿他可以看到大街上所发生的事情。
(1)It was a time when peple were divided gegraphically.The sentence tells us: It was a time. Peple were divided gegraphically at that time.
1. Lk at these sentences and underline the restrictive relative clauses. What kind f infrmatin des each clause cmmunicate?
(2) Emperr Qinshihuang united the seven majr states int ne unified cuntry where the Chinese writing system began t develp in ne directin.The sentence tells us: Emperr Qinshihuang united the seven majr states int ne unified cuntry. The Chinese writing system began t develp in ne directin in the cuntry.
(3) There are many reasns why peple learn a freign language.The sentence tells us: There are many reasns. Peple learn a freign language fr the reasns.
(4) These were animal bnes and shells n which symbls were carved by ancient Chinese peple.The sentence tells us: These were animal bnes and shells. Symbls were carved by ancient Chinese peple n the shells.
2. Cmplete the passage with the crrect relative adverbs r prnuns. Add a prepsitin where necessary.
When I started studying German, it was a struggle.The wrds felt strange n my tngue, and the grammar wuld nt stay in my head. I tld my mum that I wanted t give up, and that I wuld never live in a cuntry ______ German was spken. My mum tld me that studying a language was nt just fr my future. It was exercise fr the brain; the mre I learnt f a language, the mre my brain wuld grw. And I remember that day _____ I suddenly felt like German was n lnger a freign language.It felt like my brain had dubled in size.I had finally cme t a place _______I culd think in this freign language, and I culd see the wrld frm a different pint f view. I felt as if I had reached the gal _________ I had been fighting fr. I culd pen a bk and see meanings, nt just a sea f wrds. I finally understd the reasn ____ my mum had encuraged me nt t give up.Thanks,Mum!
A:What kind f day makes yu happy?B:It's a day :What's yur favurite place at schl?B:It's...,because it is a place :What kind f teachers d yu like best?B:I like teachers :Wh d yu admire mst?Why?B:I 's the reasn why...
3. Wrk in pairs.Ask and answer the questins.
struggle vi.斗争；拼搏；努力；n.斗争；战争
(1)struggle against/with同……作斗争；与……抗争struggle 为争取……而与……作斗争struggle t ne’s feet挣扎着站起来struggle t d...努力做……；挣扎着做……(2)a struggle fr为争取……的斗争
(1)We have t struggle with/against all kinds f difficulties.我们得和各种各样的困难作斗争。(2)She struggled t her feet and cntinued walking.她挣扎着站起来，继续走。(3)She struggled t get away frm her attacker.她挣扎着想摆脱那个侵犯她的人。
(1)根据提示语填空Unluckily，the farmers have suffered a heavy drught this year.They have t ① (为……而努力) a living.They are ② (与……抗争) the bad weather fr a better harvest.Anyway，they are ③ (努力) increase their incme.Hwever，the financial crisis adds t their difficulties.As a result，they have t face the ④ (为……而抗争) existence.
struggle fr
struggling with/ against
struggling t
struggle fr
(2)单句语法填空①Jennifer，(struggle) fr weeks t find a jb as a travel guide, finally turned ut t be a salesgirl.②In 1862 the American slaves wn their struggle freedm.③The children talked s ludly at dinner table that I had t struggle ___________(hear).
having struggled