高中英语人教版 (2019)必修 第一册Unit 5 Languages around the world示范课ppt课件

这是一份高中英语人教版 (2019)必修 第一册Unit 5 Languages around the world示范课ppt课件，共25页。PPT课件主要包含了句子成分，关系代词，关系副词，Tip 2 ，when，why等内容，欢迎下载使用。
Learning Objectives （学习目标）
By the end f the lessn, yu will be able t：understand the frms and meanings (形式和意义) f restrictive relative clauses (限定性定语从句) starting with “when, where, why and prep+which”. 2. understand the basic functins (基本功能) f restrictive relative clauses starting with “when, where, why and prep+which” .3. identify the difference between the usages (用法) f relative adverbs (关系副词) and relative prnuns (关系代词).4. use restrictive relative clauses crrectly and prperly in cntexts (语境中).
Explre：Observe and find
There are many reasns why this has been pssible, but ne f the main factrs has been the Chinese writing system. (Para.1, L2-3)
use f lnggu—animal bnes and shells n which symbls were carved by ancient Chinese peple. (Para.2, L2-4)
Over the years, the system develped int different frms, as it was a time when peple were divided gegraphically, leading t... (Para.3, L3-7)
Emperr Qinshihuang united the seven majr states int ne unified cuntry where the Chinese writing system began t develp in ne directin. (Para.4, L1-2)
Explre：Observe and think
A. It was a time when peple were divided gegraphically.B. Emperr Qinshihuang united the seven majr states int ne unified cuntry where the Chinese writing system began t develp in ne directin.C. There are many reasns why this has been pssible.D. These were animal bnes and shells n which symbls were carved by ancient Chinese peple.
Tip 1: Relative adverbs (关系副词)
Practice: Find ut RRCs and meanings they cmmunicate.
1. Accrding t an ld stry, there was nce a time when the whle wrld spke nly ne language.2. After learning fr tw years, I really want t visit a cuntry where French is spken.3. There are many reasns why English is s widely used arund the wrld.4. Bnes n which symbls were carved, knwn as “racle bnes”, have cntributed a lt t ur understanding f China's past.
Explre：Observe and cmpare
A1. It was a time when peple were divided gegraphically.A2. It was a time. At that time, peple were divided gegraphically.B1. Emperr Qinshihuang united the seven majr states int ne unified cuntry where the Chinese writing system began t develp in ne directin.B2. Emperr Qinshihuang united the seven majr states int ne unified cuntry. In this cuntry, the Chinese writing system began t develp in ne directin.
restrictive relative clause
tw simple sentences
C1. There are many reasns why this has been pssible.C2. There are many reasns. Fr these reasns, this has been pssible.D1. These were animal bnes and shells n which symbls were carved by ancient Chinese peple.D2. These were animal bnes and shells. On these animals bnes and shells, symbls were carved by ancient Chinese peple.
Restrictive relative clauses are useful when yu need t: add new infrmatin t define（定义） r describe （描述） things in greater detail;cnnect infrmatin withut repeating wrds.
Practice: Cnnect the fllwing sentences by using RRCs
1. Sunday is the day. On that day, I have my French class. 2. Mdern Turkey is the place. In that place, the ldest written Eurpean language has been fund. 3. Many peple want t spend sme time abrad. Fr this reasn, they ften chse t learn a freign language.
when/n which
where/in which
The reasn why many peple ften chse t learn a freign language is that they want t spend sme time abrad.
Relative adverbs (关系副词）vs Relative prnuns (关系代词）
缺6._____，选择7.____________
1. Canada is a cuntry _____________ bth English and French are spken.2. Canada is the cuntry ____________ we visited last year. 3. I can still remember thse days _________ I was learning a freign language.4. I can still remember thse days ______________ I spent with my grandparents.5. This is the reasn _______ he finds Spanish s difficult.6. The reasn _______________ he gave fr his lateness was traffic jam.
which/that/省略
that/which/省略
Facts wrth nticing
“As China plays a greater rle in glbal affairs, an increasing number f internatinal students are beginning t appreciate China's culture and histry thrugh this amazing language.” (P62)
In the meantime, with the glbe becming increasingly intercnnected, a grwing number f Chinese are als learning freign languages, especially English.
Apply: Micr-writing
Read an interview talking abut a Chinese student's experiences f learning English and finish task 1 and 2. Task 1: rewrite the underlined parts with restrictive relative clauses. Task 2: cmplete the missing part by using restrictive relative clauses where necessary.
Task 1: Rewrite the underlined parts with RRCs.
when/during which
T be hnest, I have made use f many different methds. Fr example, taking part in the English crner. It is a great place. In this place, I culd have mre chances f cmmunicating with ther students r even freign teachers. Thus, I was able t put thse wrds and phrases learned int use. In my spare time, I als read a lt, especially thse English classics. They pened a windw fr me t explre and have a deeper understanding f the culture behind the language.
Task 2: cmplete the missing part by using RRC where necessary.
Watching films and TV shws in English was anther gd way. In this way, I als picked up a lt f useful phrases and expressins.
A recap f useful language expressins
I can well remember the first day when we had great fun ding rle play in English class.Senir ne was a perid when/during which I felt really at a lss. I am glad t cme back t the lvely schl where/in which I met many gd friends and had a great time. It is a great place where/in which I culd have mre chances f cmmunicating with ther students r even freign teachers.The reasn why I felt that wrds and phrases did nt stay in my head was that there were s many things t remember.
time: [when/during which+ther elements]
place: [where/in which+ther elements]
reasn: [why+ther elements]
A Checklist fr Self-evaluatin(自评表)
Read a passage talking abut anther persn’s experience f learning German and cmplete the missing parts with relative adverbs r relative prnuns.
I became interested in learning mre languages aside frm English. Then I saw an advertisement that ffered a wnderful summer curse in German, and that was the way _____________ I decided t take n a new language. The building ______________ we met fr classes was quite small, but there was a whle wrld f language t explre. Our teacher was Mrs. Haus: a tall, thin, quiet, grey-haired lady. I’ll never frget the first day ______________ she intrduced herself t us. She never nce raised her vice, but as sn as she began t speak, the rm fell silent. What was the reasn? Because Mrs. Haus LOVED German language and culture—and students ____________ were in her classes culdn’t help but lve the language, t. We all lved the class ______________ she talked abut German fd and traditins. And I realized what makes a gd teacher. A gd teacher is smene ______________ is in lve with what she r he is teaching.
Write a paragraph f yur experiences flearning English.
In yur writing, yu are suppsed t include:Hw yu felt when yu started learning English;Prblems that yu met in learning English;Methds that yu used in imprving English.Use restrictive relative clauses starting with when, where, why and prep+which.