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(共23张PPT)
英语高效课堂
八年级仁爱版
Unit 3 Dream Jobs
第5课时 Grammarin Use（1）
*grandpa/'gr npa:/n.(grandfather/ ɡr nfɑ (r)/)爷爷；姥爷(46)
act / kt/v.扮演；行动(46)
*piano /pi' n u/n.钢琴(46)
direct /d 'rekt;dai'rekt/v.导演；指挥adj.直接的(46)
treat /tri:t/v.治疗；以……态度对待，以……方式对待(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；癌症(46)
explorer / k spl r (r)/n.探险者(46)
curious / kj ri s/;/ kj ri s/adj.求知欲强的；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“执行者/从事某类工作的人”
-er:使用范围最广，多与动词、名词结合，指“做某事的人”。
-与动词结合
paint(画画)→painter(画家)、teach(教)→teacher(教师)、work(工作)→worker(工人)、 write(写)→writer(作家)、play(玩，打)→player(运动员)、
driver(开车)→driver(司机)、sing(唱歌)→singer(歌手)、dance(跳舞)→dancer(舞者)、read(读书)→reader(读者)、run(跑步)→runner(跑步者)、
explore(探险)→explorer(探险家)、
design(设计)→designer(设计师)、
dry(烘干，晒干)→dryer(烘干机)、
wash(洗)→washer(洗衣机)、
-与名词结合
farm(农场)→farmer(农民)、office(办公室)→officer(办公人员)
例：act(表演)→actor(演员)、direct(指导)→director(导演)、visit(访问)→visitor(访客)、invent(发明)→inventor(发明家)
-or:多与拉丁语源的动词结合，也表示“执行者”,部分词含“身份更专业”的意味。
例：library(图书馆)→librarian(图书管理员)、
music(音乐)→musician(音乐家)、
history(历史)→historian(历史学家)、
India(印度)→Indian(印度人)、
Russia(俄罗斯)→Russian(俄罗斯人)。
-例：science(科学)→scientist(科学家)、
art(艺术)→artist(艺术家)、
piano(钢琴)→pianist(钢琴家)、
tour(旅行)→tourist(游客)
二、-ian:表示“某领域专家/从业者，或来自某地的人”
-常与学科、职业或地点名词结合。
三、-ist:表示“某主义支持者/专业从业者/研究者”
-强调“专业性”或“对某领域的专注”。
总结对比(快速记忆)
--er/or:侧重“做某事的人”(动作执行者)。
--ian:侧重“某领域身份或地域关联”。
--ist:侧重“专业身份或主义信仰”。
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.
英语高效课堂
八年级仁爱版
Unit 3 Dream Jobs
第6课时 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.意见；想法(47)
course /k s/;/k :rs/n.当然；课程；进程(47)
officer / f s (r)/;/' f s /n.高级职员，官员；军官(47)
vote /v ut/v.投票；选出(47)
choose /t u z/v.选择；挑选(47)
lawyer / l (r)/n.律师(47)
competition / k mp t ( )n/;/ kɑ mp t ( )n/n.比赛；竞赛(47)
encourage / n k r d // n k r d /v.鼓励；激励
proud /praud/adj.骄傲的；自豪的(47)
success /s k'ses/n.成功；胜利(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
一般将来时(某人将做某事)
1.用法:在未来的某个时间将发生的动作
2.时间标志词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.句型总结：
1.主语+will+do sth.“..打算/将做某事”
(注意：will是情态动词，主语可以是任何人称，will后+动词原形，否定为won't,变一般疑问句，情态动词直接提句首)
①肯定句：主语+will do sth+其它.
I will play basketball tomorrow.
②否定句：主语+won't do sth+其它.
I will not play basketball tomorrow.
③一般疑问句：Will+主语+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特殊疑问句：
特殊疑问词+will+主语+do sth+其它
What will you do
答语：I will play basketball.
1.主语+am/is/are going to+do sth.“打算/将做某事”
(变否定，be动词后加not。变一般疑问句，直接把be动词提到句首)
①肯定句：主语+be going to+do sth+其它.
I am going to play basketball next week.
②否定句：主语+be+not+going to+do sth+其它.I am not going to play basketball next week.
③一般疑问句：Be+主语+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)特殊疑问句：What are you going to do 答语：I am going to play basketball.
will和be going to的用法区别
1.基于主观意愿与计划
(1)“be going to”,更强调主观打算、计划或预先决定的事情，通常是说话前已有的想法。
例如：I'm going to buy a new book tomorrow."
(2)will:可表示临时决定的意愿，没有事先计划。
例如：Oh,it's raining.I will take an umbrella.”
2.基于迹象或客观事实
(1)be going to:常根据现有迹象推测即将发生的事。
例如：Look at the dark clouds.It's going to rain.(基于天气迹象的推测)。
(2)will:可表示客观上将来会发生的事，或带有“意愿、决心”等情感。
例如：He will be 18 next year.(客观事实);
I will help you all the time.(我表决心)。
3.可互换情况
当表达对未来的预测，且没有明显的主观计划或迹象区分时，两者有时可互换。
例如：It will /is going to be a sunny day tomorrow.

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