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(共23張PPT)
英語高效課堂
八年級仁愛版
Unit 3 Dream Jobs
第5課時 Grammarin Use（1）
*grandpa/'gr npa:/n.(grandfather/ ɡr nfɑ (r)/)爺爺；姥爺(46)
act / kt/v.扮演；行動(46)
*piano /pi' n u/n.鋼琴(46)
direct /d 'rekt;dai'rekt/v.導(dǎo)演；指揮adj.直接的(46)
treat /tri:t/v.治療；以……態(tài)度對待，以……方式對待(46)
deadly /'dedli/adj.致命的，致死的(46)
disease /di'zi:z/n.病；疾病(46)
cancer /'k ns (r)/n.癌；癌癥(46)
explorer / k spl r (r)/n.探險(xiǎn)者(46)
curious / kj ri s/;/ kj ri s/adj.求知欲強(qiáng)的；好奇的(46)
secret / si kr t/n.秘密(46)
Grammar in Use Suffixes -er D -or D -ian and -ist
Activity 1 Look at the pictures and read the sentences. Pay attention to the words of jobs in bold.
My grandpa works on a farm. He is a farmer.
Nuoyi likes acting. He wants to be an actor.
My aunt works carefully in the library.
She is a librarian.
My sister really likes playing the piano.
She wants to be a pianist.
一：-er和-or:表示“執(zhí)行者/從事某類工作的人”
-er:使用范圍最廣，多與動詞、名詞結(jié)合，指“做某事的人”。
-與動詞結(jié)合
paint(畫畫)→painter(畫家)、teach(教)→teacher(教師)、work(工作)→worker(工人)、 write(寫)→writer(作家)、play(玩，打)→player(運(yùn)動員)、
driver(開車)→driver(司機(jī))、sing(唱歌)→singer(歌手)、dance(跳舞)→dancer(舞者)、read(讀書)→reader(讀者)、run(跑步)→runner(跑步者)、
explore(探險(xiǎn))→explorer(探險(xiǎn)家)、
design(設(shè)計(jì))→designer(設(shè)計(jì)師)、
dry(烘干，曬干)→dryer(烘干機(jī))、
wash(洗)→washer(洗衣機(jī))、
-與名詞結(jié)合
farm(農(nóng)場)→farmer(農(nóng)民)、office(辦公室)→officer(辦公人員)
例：act(表演)→actor(演員)、direct(指導(dǎo))→director(導(dǎo)演)、visit(訪問)→visitor(訪客)、invent(發(fā)明)→inventor(發(fā)明家)
-or:多與拉丁語源的動詞結(jié)合，也表示“執(zhí)行者”,部分詞含“身份更專業(yè)”的意味。
例：library(圖書館)→librarian(圖書管理員)、
music(音樂)→musician(音樂家)、
history(歷史)→historian(歷史學(xué)家)、
India(印度)→Indian(印度人)、
Russia(俄羅斯)→Russian(俄羅斯人)。
-例：science(科學(xué))→scientist(科學(xué)家)、
art(藝術(shù))→artist(藝術(shù)家)、
piano(鋼琴)→pianist(鋼琴家)、
tour(旅行)→tourist(游客)
二、-ian:表示“某領(lǐng)域?qū)＜?從業(yè)者，或來自某地的人”
-常與學(xué)科、職業(yè)或地點(diǎn)名詞結(jié)合。
三、-ist:表示“某主義支持者/專業(yè)從業(yè)者/研究者”
-強(qiáng)調(diào)“專業(yè)性”或“對某領(lǐng)域的專注”。
總結(jié)對比(快速記憶)
--er/or:側(cè)重“做某事的人”(動作執(zhí)行者)。
--ian:側(cè)重“某領(lǐng)域身份或地域關(guān)聯(lián)”。
--ist:側(cè)重“專業(yè)身份或主義信仰”。
Activity 2 Make new words by adding su xes, and then complete the sentences.
.
artist
player
dancer
director
musician
Activity 3 Read the text and circle the jobs, and then underline the reasons.
英語高效課堂
八年級仁愛版
Unit 3 Dream Jobs
第6課時 Grammarin Use（2）& OralEnglish
*tomorrow t m r //t mɑ ro /adv.在明天；在明日n.明天；明日(47)
opinion / 'pinj n/n.意見；想法(47)
course /k s/;/k :rs/n.當(dāng)然；課程；進(jìn)程(47)
officer / f s (r)/;/' f s /n.高級職員，官員；軍官(47)
vote /v ut/v.投票；選出(47)
choose /t u z/v.選擇；挑選(47)
lawyer / l (r)/n.律師(47)
competition / k mp t ( )n/;/ kɑ mp t ( )n/n.比賽；競賽(47)
encourage / n k r d // n k r d /v.鼓勵；激勵
proud /praud/adj.驕傲的；自豪的(47)
success /s k'ses/n.成功；勝利(47)
The simple future tense
Activity 1 Pair work. Read the conversation. Pay attention to will and be going to.
Hi, Kangkang. We will have a class meeting tomorrow.
Yes. We are going to talk about dream jobs.
Will you share your opinion
Of course, I will.
Great! Look at the clouds. It is going to rain.
Take it easy. The rain won’t last long.
Activity 2 Complete the table and learn how to use the simple future tense.
The simple future tense be going to I’m going to be a dancer, and my brother ___________be an officer. Are you going to be artists
Yes, we are./No, ___________.
What are they going to be
They ___________ be artists.
will I ___________ vote for Kangkang as our team head. Will you choose to be a lawyer
Yes, I will./No, I ___________.
are going to
won’t
we aren’t
is going to
will
Read the text and fill in the blanks with will or be going to.
is going to
will
is going to
will
一般將來時(某人將做某事)
1.用法:在未來的某個時間將發(fā)生的動作
2.時間標(biāo)志詞next week;tomorrow;2 days later;
in the future in two days在2天之后 soon不久
one day/some day有一天
3.句型總結(jié)：
1.主語+will+do sth.“..打算/將做某事”
(注意：will是情態(tài)動詞，主語可以是任何人稱，will后+動詞原形，否定為won't,變一般疑問句，情態(tài)動詞直接提句首)
①肯定句：主語+will do sth+其它.
I will play basketball tomorrow.
②否定句：主語+won't do sth+其它.
I will not play basketball tomorrow.
③一般疑問句：Will+主語+do sth+其它
Willyou play basketball
肯定回答：Yes,I will.
否定回答：No,I won't.
Will he play basketball
Yes,he will. No,he won't.
④特殊疑問句：
特殊疑問詞+will+主語+do sth+其它
What will you do
答語：I will play basketball.
1.主語+am/is/are going to+do sth.“打算/將做某事”
(變否定，be動詞后加not。變一般疑問句，直接把be動詞提到句首)
①肯定句：主語+be going to+do sth+其它.
I am going to play basketball next week.
②否定句：主語+be+not+going to+do sth+其它.I am not going to play basketball next week.
③一般疑問句：Be+主語+going to+do sth+其它.Are you going to play basketball next week
肯定回答：Yes,I am.否定回答：No,I am not.
Is he going to play basketball
Yes,he is. No, he isn’t.
④)特殊疑問句：What are you going to do 答語：I am going to play basketball.
will和be going to的用法區(qū)別
1.基于主觀意愿與計(jì)劃
(1)“be going to”,更強(qiáng)調(diào)主觀打算、計(jì)劃或預(yù)先決定的事情，通常是說話前已有的想法。
例如：I'm going to buy a new book tomorrow."
(2)will:可表示臨時決定的意愿，沒有事先計(jì)劃。
例如：Oh,it's raining.I will take an umbrella.”
2.基于跡象或客觀事實(shí)
(1)be going to:常根據(jù)現(xiàn)有跡象推測即將發(fā)生的事。
例如：Look at the dark clouds.It's going to rain.(基于天氣跡象的推測)。
(2)will:可表示客觀上將來會發(fā)生的事，或帶有“意愿、決心”等情感。
例如：He will be 18 next year.(客觀事實(shí));
I will help you all the time.(我表決心)。
3.可互換情況
當(dāng)表達(dá)對未來的預(yù)測，且沒有明顯的主觀計(jì)劃或跡象區(qū)分時，兩者有時可互換。
例如：It will /is going to be a sunny day tomorrow.

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