人教新目标 (Go for it) 版九年级全册Unit 6 When was it invented?Section B课堂教学ppt课件

这是一份人教新目标 (Go for it) 版九年级全册Unit 6 When was it invented?Section B课堂教学ppt课件，共31页。PPT课件主要包含了学习目标，英语写作，写作步骤 1 审，说明文，第一人称，一般现在时，Beginning，Ending，outline，写作步骤 2 抓等内容，欢迎下载使用。
激发关于空中自行车的观点想法。
通过分析阅读文本，能够扩充内容，起草作文。
通过小组讨论，能够乐于与同伴分享自己的观点，接纳建议并修改作文，提高写作的自我效能感。
Let’s watch and think.
Q1. What is this vide abut?
A1. It is abut a flying bike.
Q2. What can affect the flight f a flying bike?
A2. The directin f the wind, the weight, the design...
Q3. If yu were t design the flying bike, what gd ideas d yu have?
A3. Its functin, appearance...
Let’s read and think.
假设你发明的“飞行单车”在学校科技节中获奖，被推荐参加一个国际青少年科技展览。请用英语介绍你的发明，内容包括以下要点。提示：1. 外观：两个轮子，两只翅膀。2. 用途：行驶于地面和空中，可拍照、能对话。3. 特点：速度快，使用太阳能，环保。4. 改进计划（1-2点）注意：1. 参考词汇：轮子wheel，太阳能slar pwer2. 词数80左右（文章开头已给出，不计入词数）3. 不得透露学校、姓名等任何个人信息，否则不予评分。
Let’s think.
审体裁 __________审人称 __________ 审时态 __________
飞行单车的外观和用途2. 飞行单车的优势特点3. 你的改进/建议
Abut the flying bike…
flying bike
1. appearance
4. imprvement
2. applicatin
3. advantages
My inventin is a flying bike.What (1,2,3)?
SuggestinsCnclusins
Para.1 descriptin
1. Beginning
appearanceclr & shape
clr: The clr f my flying bike is _________________________.
shape: It’s rund. It has tw ________ _________________________.
black and range
wings and fur wheels
speed: 1800km/h
The speed f the flying bike is _____ km/h.
Refer t the speed f ______ and ______, the speed f flying bike may be _______ them.
applicatinspeed
functin: ① Yu can either ___________ n the ______ r ride it ________;② yu can nt nly ____________ f ur city, but als ________________ thers when using the flying bike;
2. 用途：①行驶于地面和空中，②可拍照、能对话
ride the bike
take pictures
cmmunicate with
applicatinfunctin
Develpment
appearanceapplicatin
advantages abut clr, shape, functin, speed...
Para. 2 sequence
2. Develpment
High speed can help yu reach yur destinatin ______________.
Slar pwer can reduce ___________.
in a shrt time
air pllutin
3. 特点：①速度快，②使用太阳能，环保③飞行翅膀
The flying bike can ________________.
reduce traffic jams
Why can planes take ff, but rdinary bicycles can’t?
the weight
Para. 3 cmparisn
imprvementsuggestins
change the weight f the wings
light material
I will change ________________________________.The flying bike will be made f a ________________ s that it can be carried cnveniently.
the weight f the wings
change the weight f wings
reduce traffic accidents
I will use ________ t transmit _______ t ________cars.
Bring all the infrmatin tgether in a general way.
emphasize its imprtance
lk int the future
and they will becme mre and mre ppular in the future.
There is n dubt that flying bicycles will play an imprtant rle in peple’s lives in the future;
Let’s answer.
list the characteristics f flying bikes 按照事物发展顺序2. 每段/每句之间连接词的使用 first, secnd, ... and finally
the cnnectin between each sentence
The clr f my flying bike is black and range.
It’s rund and has tw wings and fur wheels.
The speed f the flying bike is 1800 km/h.
Refer t the speed f sund and planes, the speed f the flying bike may be between them.
① Yu can _______ ride the bike n the grund ___ ride it in the air;② yu can _________ take pictures f ur city, _________cmmunicate with thers when using the flying bike.
its high speed can help yu reach yur destinatin in a shrt time.
the flying bike uses slar pwer as energy, which can reduce air pllutin.
the flying bike can reduce traffic jams.
Last but nt least,
I will change the weight f the wings. The flying bike will be made f a light material s that it can be carried cnveniently.
I will use satellites t transmit signals t cntrl cars.
What’s mre,
there is n dubt that flying bicycles will play an imprtant rle in peple’s lives in the future;
Tips：字母为首间距为辅压线保稳倾斜最美
Let’s edit.
My inventin is a flying bike. The flying bike lks mdern and beautiful with tw wheels and a pair f wings. Yu can either ride the bike n the grund r fly it in the air. Besides, yu can nt nly take pictures f the beautiful scenery f ur city, but als cmmunicate with thers when using the flying bike. The flying bike has its wn advantages. Firstly, its high speed can help yu reach yur destinatin quickly. Secndly, the flying bike uses slar pwer as energy, which can reduce air pllutin. Therefre, it is envirnmentally friendly t use the flying bike.
What’s mre, I will imprve the flying bike in rder t make it mre helpful. The flying bike will be made f a light material s that it can be carried cnveniently. As a helpful inventin, the flying bike will be f great benefit t peple. I believe it will be ppular in the future.