外研版（2019） 选择性必修第二册 Unit 3 Times Change！ Developing ideas 课件（47张ppt)

(共47张PPT)
外研版英语 选择性必须必修第二册
Unit 3 Times change
1. 习题
2. developing ideas
Ⅰ.单词拼写
1．During the past ________ (十年), we have made tremendous achievements in the information industry.
答案　decade
2．About half of them are children, while another 8% are ________ (年老的)．
答案　elderly
3．He showed great ________ (同情) for her, yet he didn't know what to say.
答案　sympathy
4．They started walking down the ________ (布满灰尘的) road in the moonlight.
答案　dusty
5．Please lift the box down from the ________ (架子) for me.
答案　shelf
adj. 巨大的
6．We got to a magnificent hall where we saw all kinds of ancient ________ (家具). 答案　furniture7．The early morning ________ (薄雾) cleared before we set out.答案　mist8．The house is enclosed with a high ________ (砖) wall. 答案　brick9．Can we reduce our risk of cancer by eating ________ (有机的) food 答案　organic10．We have to learn to cooperate and ________ (竞争) with each other.答案　compete
Ⅱ.选词填空
pop up, drop in， drop by， a bunch of， wave goodbye to，
for good， in good hands，turn into
1．The gang was nothing more than ________ kids seeking excitement and danger. 答案　a bunch of2．Up to now, the 90 year old man has been ________ with his children.答案　in good hands3．There's some routine to follow, but more often than not, something unexpected will ________. 答案　pop up4．Why don't you ________ the bookstore or library and pick a book up 答案　drop by5．My father is determined to give up smoking ________.答案　for good
6．I think I have got to stop or I might ________ a machine.答案　turn into7．Last summer, I went to Chongqing to ________ on one of my friends, who was living in a small department in a village.答案　drop in8．She ________ his family and went on board the plane.答案　waved goodbye to9．She decided that I was the ideal person to ________ the post.答案　take over
Period 3 Developing ideas
Guess the meanings of abbreviations for chatting online
u = __________
2day = __________
thx= __________
b4 = ____________
msg= __________
gre8 = __________
@= ____________
cuz = ___________
2moro= _________
k = ____________
plz= __________
l8r = ____________
you
thanks
message
at
tomorrow
please
today
before
great
because
OK
later
before reading
1. Tell what the massage is mianly about.
2. Which way do you use to messages
Interpret the following massage
1. Look at the title and predict the author's attitude towards emojis.
Your predition:
________________________________________________________
2. Read through the text and check your prediction.
Give your evidence:
_________________________________________________________
The author may be skeptical about emojis as a new langauge.
a.The title of the article is interrogative;
b.The emojis that accompanies the title indicates the author's uncertainty.
1. while doing sth, 句子。 当某人...时， 某人....
2. It takes sb some time to do sth 做某事花费某人一段时间
3. It takes sb 段时间 before sb do sth. 花了多久，某人才做...
4.run late 迟到， 延迟
5.reply with 用...回应
6.search for 搜寻 搜查
省掉that的定语从句
that 引导宾语从句
that引导定语从句，修饰 emojis
1. follow the trend of 追随.... 的潮流
2. attempt vt. n. 尝试
3. attempt to do = try doing
one’s attempt to do sth
make an attempt to do sth
4. with the rapid development of 随着... 的快速发展
5. an integral component of ...的不可分割的一部分
6.come + adv. / prep 短语 可提供... 备有...
7. symbol n. 象征 ； 符号
categories n. 种类 ，分类
represent vt. 代表 象征
1. while doing sth, 句子。
当某人...时， 某人....
2. It takes sb some time to do sth
做某事花费某人一段时间
3. It takes sb 段时间 before sb do sth.
花了多久，某人才做...
4.run late 迟到， 延迟
5.reply with 用...回应
6.search for 搜寻 搜查
1. follow the trend of 追随.... 的潮流
2. attempt vt. n. 尝试
3. attempt to do = try doing
one’s attempt to do sth
make an attempt to do sth
4. with the rapid development of
随着... 的快速发展
5. an integral component of
...的不可分割的一部分
6.come + adv. / prep 短语
可提供... 备有...
7. symbol n. 象征 ； 符号
categories n. 种类 ，分类
represent vt. 代表 象征
小小总结1-4段
be limited to 被局限于...
expand upon the way that+句子
扩大了..方式 expansion n. 膨胀
3. due to ... 由于...
4. popularity n. 流行/ 受欢迎度
pictograph n. 图画文字
it seems that +句子 似乎....
have clear advantages over
对...有明显的优势
take advantage of 利用
3. gesture n. 手势 posture n. 姿势
4. facial expression 面部表情
5. appropriate adj. 合适的
6. move across the country 搬家
7. a string of = a series of 一系列
8. your sadness over... 你对... 的悲伤
1. spread to + n./ pron. / ving 蔓延到...
2. replace A with B 用 B 来替代 A
3. with the intension of ... ...的意图
by intention 有意地
without intention 无意地
4. adaptation n. 改编
adapt v. 改编； 适应
adpat to 适应
5. be accessible to 易得到的，易使用的
accessible adj. 易懂的
have access to 可接近； 可通过，可利用
6. soul n. 精神；灵魂
the heart and soul 精髓
heart and soul 全心全意地
取材于
As we can see 正如我们所见
have a tendency to do sth 倾向于做..
tendency n. 倾向 tend v.
tend to do sth 易于做某事； 倾向于做...
pop up 冒出来
all over the place 到处 = everywhere
facilitate vt. 促进； 使便利
= promote ； improve
= make it convenient
8. educate vt. 教育 education n.
educator n. 教育工作者
educated adj. 受教育的 ； 有教养的
9. lose the ability to do 失去做...的能力
10. be packed with 挤满... 充满...
11. communicate in pictures 用图片交流
12. pictorial adj. 图画的
13. it's best that + 句子 最好...
be limited to 被局限于...
expand upon the way that+句子
扩大了..方式 expansion n. 膨胀
due to ... 由于...
popularity n. 流行/ 受欢迎度
pictograph n. 图画文字
it seems that +句子 似乎....
have clear advantages over
对...有明显的优势
take advantage of 利用
gesture n. 手势 posture n. 姿势
facial expression 面部表情
appropriate adj. 合适的
move across the country 搬家
a string of = a series of 一系列
your sadness over... 你对... 的悲伤
spread to + n./ pron. / ving 蔓延到...
replace A with B 用 B 来替代 A
with the intension of ... ...的意图
by intention 有意地
without intention 无意地
adaptation n. 改编
adapt v. 改编； 适应
adpat to 适应
be accessible to 易得到的，易使用的
accessible adj. 易懂的
have access to 可接近； 可通过，可利用
soul n. 精神；灵魂
the heart and soul 精髓
heart and soul 全心全意地
As we can see 正如我们所见
have a tendency to do sth
倾向于做..
tendency n. 倾向 tend v.
tend to do sth 易于做某事； 倾向于做...
pop up 冒出来
all over the place 到处
= everywhere
facilitate vt. 促进； 使便利
= promote ； improve
= make it convenient
educate vt. 教育
education n.
educator n. 教育工作者
educated adj. 受教育的 ； 有教养的
. lose the ability to do
失去做...的能力
. be packed with 挤满... 充满...
communicate in pictures 用图片交流
pictorial adj. 图画的
it's best that + 句子 最好...
小小总结5-8段
Decide the following statement is Ture (T) ot False (F)
1. The author uses emojis for communicating with friends from text messages to emails, blogs and other socail media networks. ( )
2. The emojis are used in English more often than in Japanese. ( )
3. Emojis, as a new languagem have clear advantages over traditional languages, including writing and speaking. ( )
4. Classical literature is suggested to use words with textspeak and emojis instead of traditional languages. ( )
5. Some educators worry about the negative effect on our traditional langauges. ( )
F
F
F
F
T
Choose the author's purpose in writing the passage
A. To guide readers to use emojis properly.
B. To discuss the development and influence of emojis.
C. To criticize the increased use of emojis.
D. To entertain readers with examples of how emojis have been used.
Suggested answer: _______
B
The author introduces the topic of emojis through examples, then introduces the origin and development of emojis, and explains the application of emojis in daily life. Finally, the article discusses the future development of emojis.
We can see that the author intends to discuss the development and influence of emojis.
Think & Share
1. Do you think the Shakespeare series with emojis is an effective way to encouage young readers to read the classics Why
Possible answer:
I don't think so. Just as many people say, these new versions of Shakespeare series have taken away the heart and soul of the classic plays.
2. What do you think about the way people use emojis
Possible answer:
Emojis occasionally used in daily conversation are really vivid and interesting in conveying our feelings. But if we only use emojis to communicate, it sometimes may be very hard for us to understand and it is also a waste of time spending so much time finding proper emojis to express one's feelings.
Think & Share
3. What lifestyle changes does each reading passage in this unit focus on What is the common message conveyed in both passage
Possible answer:
A. The first reading passage focuses on the changes in the way we read. The second reading passage focuses on the changes in the way we communicate.
B. The development of technology promotes the change of lifestyle.
It took me a minute before I realised what it meant. The signs he used were to say that he'd be running late and would be there soon.
我花了一分钟才理解这条消息的意思。这些符号是想说他要迟到了，会尽快回来。
Language Focus
before
1.肯定句中根据句意常翻译成 “ 才”
2.否定句中根据句意常翻译成 “就”
3.根据句意有时还可翻译成 “趁着”
4. it will be + 一段时间 before ...... 多久之后才...
5. it won’t be + 一段时间 before ...... 不久就....
要 点 突 破 ：
1. We sailed four days and nights ________ we saw the land.
2. We hadn’t run a mile ________ he felt tired.
3. Scientists say it may be five or six years_______ it is possible to test this medicine on human patients.
4. I had about a mile to go ________ I needed to turn off.
5. It will be two years ________he returns.
巩固练习
before
before
before
before
before
When first introduced in Japan in 1999, emojis were limited to 176 simple designs.
1999年表情符号首次在日本推行时，仅限于176个简单的设计。
Language Focus
此句中 introduced 是过去分词做状语，其逻辑主语是主句的主语emojis。
过去分词（短语）做状语可在分词前加某些连词。
常用的有if、unless、when、once、until、though、as if等。
此结构实际上是状语从句的省略形式，当状语从句的主语和主句的主语一直，且状语从句的谓语是被动形式时，省略从句的主语和 be 动词。
要 点 突 破
1. When __________(ask) for his views about his teaching job, Philip said he found it rewarding and interesting.
2. Children, when ____________(accompany)by their parents, are allowed to enter the stadium.
3._________(raise) in the poorest area of Glasgow, he had a long ,hard road to becoming a football star.
4. Ordinary soap, __________(use) correctly, can deal with bacteria effectively.
巩固练习
asked
accompanied
Raised
used
It seems that emojis have clear advantages over written language. People like them because they add emotional meaning, and are quick and easy to use.
似乎表情符号比书面语言更具备明显的优势。人们喜欢它们，因为增添了语言的情感含义，使用方便快捷。
Language Focus
1.在 “It seems that”举行中， It为形式主语，没有实际意义， that引导主语从句。
2. “It seems that” 可以转换成 “主语 + seem + to do”。例如，“Emojis seem to have clear advantages over written language.”
3. have advantage over ...... 与……相比有优势
要 点 突 破
1. 似乎没人知道公园里发生了什么。
____________ no one knows exactly what happened in the park.
No one __________________ exactly what happened in the park.
2. According to a study , climate change seems ______(be) a major factor.
巩固练习
It seems that
seems to know
to be
The intention of these adaptations is to make the classics more accessible to young readers. Some people, however, believe that these new versions have taken away the heart and soul of Shakespeare's plays.
这些改写的目的是为了使经典名著更容易被年轻读者接受。然而，也有人认为这些新版本剥夺了莎士比亚戏剧的精髓。
Language Focus
adaptation （=adaption）改编，改编版，改写本，适应 n.
adapt 使适应，使适合（新用途，新情况），改编，改写
adaptable 有适应能力的，可适应的
adapt to 适应
adapt oneself to 使某人自己适应（新情况）
be adapted from 改编自……
要 点 突 破
intention 打算，计划，意图，目的 n.
intention of doing sth 做某事的打算
intend 打算，计划，想要 v.
intended 意欲达到的，打算的，计划的
intend to do sth 打算做
be intended for 为……而设计
Do you think the film __________ is faithful to the book
你认为这部改编的电影剧本忠于原著吗？
She found it difficult to ____________ the life in a foreign country.
她感到难以适应国外生活。
巩固练习
adaption
adapt herself to
As we can see, emojisds have a tendency to pop up all over the places.
正如我们所见，表情符号的趋势变得越来越随处可见。
Language Focus
as 在此句中引导非限定性定语从句，
as引导非限定性定语从句的时候，在句中做主语或宾语。
as引导此类句子可以放在句首、句中和句尾。常见的搭配有：
as we know 众所周知
as is reported 正如报道的
as is mentioned 正如所提到的那样
as is shown 正如所示
要 点 突 破
tendency 倾向，偏好，性情，趋势（trend）
tendency to/towards ……的趋势
tendency for sb/sth/to do sth 对……偏爱
tend 往往会，常常就，趋向，走向，招待，照顾 v.
tend to do sth 往往会
1. The number of smokers, _______ is reported, has dropped by 17 percent in just one year.
2. ________ is often the case, girls like dolls while boys like guns.
3. She and her family bicycle to work, _______ helps them keep fit.
4. China Daily attracts a worldwide readership, ______ shows that more and more people are learning about China.
4. Kids tend _________(lie) when they are faced with such a situation.
巩固练习
as
As
which
which
to lie
dusty
furniture
leadership
compete
construction
reconstruction
socialist
occupation
emotional
intention
adaptation
urgency
urgently
convincing
补充拓展