上教版 (2020)選擇性必修第一冊Grammar activity評優(yōu)課課件ppt

這是一份上教版 (2020)選擇性必修第一冊Grammar activity評優(yōu)課課件ppt，文件包含Unit4PartBGrammaractivity精講課件-2023-2024學年高一英語同步精品課堂上教版2020選擇性必修第一冊pptx、BGrammaractivity分層練習2023-2024學年高一英語同步精品課堂上教版2020選擇性必修第一冊原卷版docx、BGrammaractivity分層練習2023-2024學年高一英語同步精品課堂上教版2020選擇性必修第一冊解析版docx等3份課件配套教學資源，其中PPT共23頁， 歡迎下載使用。
倉頡之初作書蓋依類象形故謂之文其形聲相益即謂之字文者物象之本字者言孳乳而浸多也著于竹帛謂之倉頡之初作書蓋依類象形故謂之文其形聲相益即謂之字文者物象之本字者言孳乳而
The predicative clause
The frm is subject + a linking verb (such as be r seem) + a clause with a linking wrd (such as that r a wh-wrd).
What is the predicative clause?
概念：在主從復合句中充當表語的句子（位于系動詞之后）
Read the passage and match sentences 1-7 t grammar rules a-c.
a Predicative clauses can be intrduced by the linking wrd that. b Predicative clauses can be intrduced by the linking wrd whether. c Predicative clauses can be intrduced by a wh-wrd.
Careful explanatin
語法結(jié)構(gòu)：主語+系動詞+表語從句
系動詞：（有些系動詞也可做實義動詞）狀態(tài)系動詞（be: am is are was were 是）感官系動詞（lk smell sund taste feel ……起來）持續(xù)系動詞（keep remain stay stand lie 保持……）變化系動詞（becme turn g cme grw get run fall 變得）表象系動詞（seem appear似乎，看起來）終止系動詞（prve turn ut 證明是，結(jié)果是）系動詞速記口訣：她似乎（seem/appear）是(be)為了感官（lk/smell/sund/taste/feel ）上變得(becme /turn /get /grw) 好看才保持(remain /keep/stay) 好身材的。
系動詞速記口訣：她似乎（seem/appear）是(be)為了感官（lk/smell/sund/taste/feel ）上變得(becme /turn /get /grw) 好看才保持(remain /keep/stay) 好身材的。
①從屬連詞：that & whether （if不引導表語從句）例：My suggestin is that we shuld tell him.我的建議是我們應該告訴他。The questin remains whether they will be able t help us.問題還是他們能否幫我們。
②連接代詞：wh/whm/whse/what/which + ever例：He's n lnger what he was.他已經(jīng)不再是以前的他了。Yu can be whatever yu like.你可以成為你想成為的一切。
③連接副詞：when/where/hw/why + ever例：That's where yu're wrng.那就是你不對的地方。The prblem is hw we can find him.問題是我們?nèi)绾握业剿u can stay wherever yu want.你可以呆在你想呆的任何地方。
④其他：as if/thugh, because例：It lks as if it is ging t rain.看起來要下雨了。It sunds as if smene is kncking at the dr.聽起來好像有人在敲門。That‘s because yu cannt appreciate music.那是因為你不會欣賞音樂。
Jin each pair f sentences using predicative clauses intrduced by that, whether r wh-wrds.
(1) Tday has been the wrst day f Charles's life. It is the truth.(2) Charles was buried beneath the snw fr an hur. It is a surprising fact.
(3) There are nly three dgs trained fr this rescue wrk. It is a real prblem.(4) What started the avalanche in the first place? It is a questin.
(5) The dgs and their trainer shuld receive an award fr rescuing him. It is his suggestin.(6) Can they find him in time? It is a questin.
(7) He was extremely unlucky. It is the pint.(8) He is expected t make a full recvery. It is the gd news.
Think abut a current issue that yu are cncerned abut. Express yur views and ideas with the expressins given and write yur sentences n the lines.
Sme peple are wrried abut mbile phne radiatin but the fact is that such fears are unreasnable.(1)___________________________________________(2)___________________________________________(3)___________________________________________
Nw, ask yur classmates abut their views and ideas. Select the mst imprtant issue and reprt t the class.
? Yu may ask questins like this:What is the tpic yu want t talk abut?
? Yu may respnd like this: I chse the tpic f air quality in ur city. My main cncern is that there will be mre air pllutin if there are mre cars in this city.
? Yu may reprt like this: I think the mst imprtant issue is the ne Lili raised. Her cncern is that students dn't have a chance t explre different schl subjects. Her argument is that students will discver what they are really interested in if there are mre elective curses available. S the schl shuld expand its curriculum.