外研版（2019）选择性必修 第三册Unit 4 A glimpse of the future Using language课件（30张）
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| 名称 | 外研版（2019）选择性必修 第三册Unit 4 A glimpse of the future Using language课件（30张） |  | |
| 格式 | pptx | ||
| 文件大小 | 1.8MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 外研版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2023-11-06 12:06:38 | ||
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(共30张PPT)
Unit 4 A glimpse of the future
Section B Using language
Part 1 Language points
Part 2 Grammar
目录索引
Part 1 Language points
基础落实 必备知识全过关
重点单词
必记写作词汇
1. n.地平线
2. n.细胞
3. adj.可能的
horizon
cell
bound
识记阅读词汇
1.client n.
2.cite v.
3.reckon v.
4.cycle n.
客户,客人,顾客
引用,引述
认为,以为
自行车
串记拓展词汇
1.assess v.评价,评定→ n.评价;估价;核定的付款额
2.demand n.需要,需求→ adj.要求高的,需要高技能(或耐性等)的;费力的;苛求的
assessment
demanding
重点短语
1. 许多,大量
2. 引起,导致
3. 期待,盼望
4. 依靠,指望
5. 将要发生
6. 即将来临
7. 很有可能,肯定会
a large number of
result in
look forward to
bank on
on the horizon
around the corner
be bound to
要点探究 能力素养全提升
、
基础词汇——语境记忆
reckon v.认为,以为
【佳句背诵】I reckon that he is too old for the job.[观点看法]
我认为他年龄太大,不适合做这份工作。
.、
高频词汇——讲练互动
1.assess v.评价,评定
(1)assess sth.at 估价为
assess...as... 评定……为……
(2)assessment n.评定;估价
make an assessment评估
【佳句背诵】Though he assessed my chances as low,I will try my best.And I believe I will be bound to succeed.[观点看法]
虽然他认为我成功的机会不大,但我会尽最大努力。我相信我一定会成功的。
【即学即练】单句填空/单句写作
①The feeling remains that the (assess) is also correct.
②I’d assess your chances extremely low.
③The value of this property was assessed one million dollars.
④我们需要在投资新产品之前评估一下潜在的风险。
We need to__________ __________ __________ __________before investing on a new product.
assessment
as
at
assess the potential risk
2.bound adj.可能的;一定会;有义务的
be bound to 很有可能,肯定会;有义务,有责任……
be bound for前往
【佳句背诵】With your diligence and concentration,you are bound to have a bright career prospect.[职业规划]
凭借你的勤奋和专注,你一定有一个光明的职业前景。
【即学即练】单句填空/一句多译
①You are bound (succeed) if you try your best.
②The train bound New York is piled with goods.
③只要我们坚持梦想、永不放弃,我们一定会取得成功。
→So long as we stick to our dreams and never give up,we
______________________________.(bound)
→So long as we stick to our dreams and never give up,we
____________________.(sure)
to succeed
for
are bound to achieve success
are sure to succeed
3.demand n.需要,需求;要求 v.强烈要求;需要
(1)meet/satisfy one’s demands满足某人的要求
in demand非常需要
(2)demand to do sth. 要求做某事
demand that...(should) do sth.要求……做某事
(3)demanding adj.要求高的,要求严格的
【名师点睛】
demand后不接不定式作宾语补足语,即不能说demand sb.to do sth.。
【佳句背诵】Learning English well is one of the demands of modern society and will do good to our future career.[语言学习]
学好英语是现代社会的要求之一,将有利于我们未来的职业生涯。
【即学即练】单句填空/句式升级
①They demand that the books (return) to the school library on time.
②The products of our company are of high quality so they are _________ great demand now.
③The workers in this factory desperately demanded (raise) their salary.
④I don’t think she is up to such a (demand) job.
⑤The manager asked the workers to work extra hours to finish the task ahead of time.
→The manager_________________________________________________to accomplish the task ahead of schedule.(宾语从句)
(should)be returned
in
to raise
demanding
demanded that the workers (should) work extra hours
Part 2 Grammar
语法冲关 语言规则全理清
情景导入
主谓一致(2)
Nowadays,there are many companies offering services in the domain of genetic testing for children’s talents.A large number of clients have① been attracted to it.The process is simple.Every child provides② a small sample of blood or body tissue.Then each of the children is③ given a report showing their possible talents.One of recent examples cited on the website is that one of the testing companies compares the talents of twins Bobby and Benny.Bobby was assessed and his talents were revealed to be mostly scientific:a 54% chance of success in physics was shown.Meanwhile,Benny’s highest score in scientific subjects was shown to be in an arts subject:the test gave him 68% for literary studies.Is genetic testing reliable Some scientists say that more evidence is needed.
【语法感悟】
①中“a number of+可数名词复数”作主语,谓语动词用 。
②③中“every/each+名词”作主语,表示单数概念,谓语用 。
复数形式
单数形式
语法精讲
主谓一致是指主语和谓语在人称和数等方面的一致,当主语是不定代词或含有修饰语时,谓语动词的形式主要依据主语所表达的单、复数概念而定,而不仅仅是取决于简单的外在形式。
1.数量概念作主语时的主谓一致
(1)当主语被分数、百分数等修饰时,谓语动词的形式要依据主语本身进行判断,如果主语本身是可数名词单数或者不可数名词,则谓语动词要用单数形式;如果主语是可数名词复数,或主语加上修饰语后整体表达的意义是复数概念,那么谓语动词要用复数形式。
Two thirds of his income has been spent on books.
他三分之二的收入都花在买书上了。
The number of people doing fitness training is on the increase.
进行健身训练的人数正在增加。
(2)表示时间、距离、重量、体积、价格等的复数名词作主语时,谓语动词用单数。
I think $500 is a large sum of money for him.
我认为500美元对他来说是一大笔钱。
Ten kilometres is a long distance for him to get there on foot.
对他来说,步行十千米到那里是一段很长的距离。
(3)“one of+复数名词+定语从句”结构中,定语从句的谓语动词要用复数;“the only one of+复数名词+定语从句”的结构中,定语从句的谓语动词要用单数。
He is one of the students who get there on time.
他是按时到达那里的学生之一。
He is the only one of the students who gets there on time.
他是学生中唯一一个准时到达那里的。
(4)“many a/more than one+单数可数名词”作主语时,谓语动词用单数。
Many a student has been sent to plant trees.
许多学生被派去植树。
More than one student has ever been to Beijing.
不止一个学生去过北京。
2.不定代词作主语时的主谓一致
(1)当主语被不定代词修饰或主语本身是不定代词时,谓语动词的形式需要根据主语加上修饰语后整体表达的意义来进行判断。
Every means has been tried out without much result.
所有方法都试过了,却没有什么效果。
All of the work is done by me.
所有的工作都是我做的。
(2)当主语被否定词修饰或主语本身是否定词时,谓语动词一般用单数形式。
Nobody has got a ticket.
谁都没有票。
Nothing was available.
没有可用的。
【名师点睛】
当none作主语或主语被none修饰时,谓语动词一般用单数形式,但如果主语为可数名词复数在非正式表达中,谓语动词也可用复数形式。
None of the pizza is left.
披萨一点都没剩下。
None of the passengers was/were aware of the danger.
没有乘客意识到危险。
3.从句、不定式或动词-ing形式作主语时,谓语动词通常用单数。
When the meeting will be held has not been decided yet.
会议什么时候举行还没有决定。
Reading in the sun does harm to our eyes.
在阳光下看书对我们的眼睛有害。
4.主语是what引导的从句,谓语动词的形式根据主语从句表示的意义而定。
What we want is medical equipment.
我们需要的是医疗设备。
What we want are experienced doctors.
我们需要的是有经验的医生。
5.定语从句中,关系代词作主语时,谓语动词的形式与先行词保持一致。
Mr Smith,who is now downstairs,is asking to see you.
史密斯先生要求见你,他现在就在楼下。
The Smiths,who are now downstairs,are asking to see you.
史密斯一家正在楼下要求见你。
【即学即练】单句填空
1.Three fourths of the people present (be) against the plan.
2.We live day by day,but in the great things,the time of days and weeks
(be) so small that a day is unimportant.
3.About 50 percent of the students in our school (be) girls.
4.Many a child (play) in the shade of the tree.
5.Quantities of waste water (pour) into the river so far.
6.Each of the students (have) an apple.
are
is
are
is playing
have been poured
has
本 课 结 束
Unit 4 A glimpse of the future
Section B Using language
Part 1 Language points
Part 2 Grammar
目录索引
Part 1 Language points
基础落实 必备知识全过关
重点单词
必记写作词汇
1. n.地平线
2. n.细胞
3. adj.可能的
horizon
cell
bound
识记阅读词汇
1.client n.
2.cite v.
3.reckon v.
4.cycle n.
客户,客人,顾客
引用,引述
认为,以为
自行车
串记拓展词汇
1.assess v.评价,评定→ n.评价;估价;核定的付款额
2.demand n.需要,需求→ adj.要求高的,需要高技能(或耐性等)的;费力的;苛求的
assessment
demanding
重点短语
1. 许多,大量
2. 引起,导致
3. 期待,盼望
4. 依靠,指望
5. 将要发生
6. 即将来临
7. 很有可能,肯定会
a large number of
result in
look forward to
bank on
on the horizon
around the corner
be bound to
要点探究 能力素养全提升
、
基础词汇——语境记忆
reckon v.认为,以为
【佳句背诵】I reckon that he is too old for the job.[观点看法]
我认为他年龄太大,不适合做这份工作。
.、
高频词汇——讲练互动
1.assess v.评价,评定
(1)assess sth.at 估价为
assess...as... 评定……为……
(2)assessment n.评定;估价
make an assessment评估
【佳句背诵】Though he assessed my chances as low,I will try my best.And I believe I will be bound to succeed.[观点看法]
虽然他认为我成功的机会不大,但我会尽最大努力。我相信我一定会成功的。
【即学即练】单句填空/单句写作
①The feeling remains that the (assess) is also correct.
②I’d assess your chances extremely low.
③The value of this property was assessed one million dollars.
④我们需要在投资新产品之前评估一下潜在的风险。
We need to__________ __________ __________ __________before investing on a new product.
assessment
as
at
assess the potential risk
2.bound adj.可能的;一定会;有义务的
be bound to 很有可能,肯定会;有义务,有责任……
be bound for前往
【佳句背诵】With your diligence and concentration,you are bound to have a bright career prospect.[职业规划]
凭借你的勤奋和专注,你一定有一个光明的职业前景。
【即学即练】单句填空/一句多译
①You are bound (succeed) if you try your best.
②The train bound New York is piled with goods.
③只要我们坚持梦想、永不放弃,我们一定会取得成功。
→So long as we stick to our dreams and never give up,we
______________________________.(bound)
→So long as we stick to our dreams and never give up,we
____________________.(sure)
to succeed
for
are bound to achieve success
are sure to succeed
3.demand n.需要,需求;要求 v.强烈要求;需要
(1)meet/satisfy one’s demands满足某人的要求
in demand非常需要
(2)demand to do sth. 要求做某事
demand that...(should) do sth.要求……做某事
(3)demanding adj.要求高的,要求严格的
【名师点睛】
demand后不接不定式作宾语补足语,即不能说demand sb.to do sth.。
【佳句背诵】Learning English well is one of the demands of modern society and will do good to our future career.[语言学习]
学好英语是现代社会的要求之一,将有利于我们未来的职业生涯。
【即学即练】单句填空/句式升级
①They demand that the books (return) to the school library on time.
②The products of our company are of high quality so they are _________ great demand now.
③The workers in this factory desperately demanded (raise) their salary.
④I don’t think she is up to such a (demand) job.
⑤The manager asked the workers to work extra hours to finish the task ahead of time.
→The manager_________________________________________________to accomplish the task ahead of schedule.(宾语从句)
(should)be returned
in
to raise
demanding
demanded that the workers (should) work extra hours
Part 2 Grammar
语法冲关 语言规则全理清
情景导入
主谓一致(2)
Nowadays,there are many companies offering services in the domain of genetic testing for children’s talents.A large number of clients have① been attracted to it.The process is simple.Every child provides② a small sample of blood or body tissue.Then each of the children is③ given a report showing their possible talents.One of recent examples cited on the website is that one of the testing companies compares the talents of twins Bobby and Benny.Bobby was assessed and his talents were revealed to be mostly scientific:a 54% chance of success in physics was shown.Meanwhile,Benny’s highest score in scientific subjects was shown to be in an arts subject:the test gave him 68% for literary studies.Is genetic testing reliable Some scientists say that more evidence is needed.
【语法感悟】
①中“a number of+可数名词复数”作主语,谓语动词用 。
②③中“every/each+名词”作主语,表示单数概念,谓语用 。
复数形式
单数形式
语法精讲
主谓一致是指主语和谓语在人称和数等方面的一致,当主语是不定代词或含有修饰语时,谓语动词的形式主要依据主语所表达的单、复数概念而定,而不仅仅是取决于简单的外在形式。
1.数量概念作主语时的主谓一致
(1)当主语被分数、百分数等修饰时,谓语动词的形式要依据主语本身进行判断,如果主语本身是可数名词单数或者不可数名词,则谓语动词要用单数形式;如果主语是可数名词复数,或主语加上修饰语后整体表达的意义是复数概念,那么谓语动词要用复数形式。
Two thirds of his income has been spent on books.
他三分之二的收入都花在买书上了。
The number of people doing fitness training is on the increase.
进行健身训练的人数正在增加。
(2)表示时间、距离、重量、体积、价格等的复数名词作主语时,谓语动词用单数。
I think $500 is a large sum of money for him.
我认为500美元对他来说是一大笔钱。
Ten kilometres is a long distance for him to get there on foot.
对他来说,步行十千米到那里是一段很长的距离。
(3)“one of+复数名词+定语从句”结构中,定语从句的谓语动词要用复数;“the only one of+复数名词+定语从句”的结构中,定语从句的谓语动词要用单数。
He is one of the students who get there on time.
他是按时到达那里的学生之一。
He is the only one of the students who gets there on time.
他是学生中唯一一个准时到达那里的。
(4)“many a/more than one+单数可数名词”作主语时,谓语动词用单数。
Many a student has been sent to plant trees.
许多学生被派去植树。
More than one student has ever been to Beijing.
不止一个学生去过北京。
2.不定代词作主语时的主谓一致
(1)当主语被不定代词修饰或主语本身是不定代词时,谓语动词的形式需要根据主语加上修饰语后整体表达的意义来进行判断。
Every means has been tried out without much result.
所有方法都试过了,却没有什么效果。
All of the work is done by me.
所有的工作都是我做的。
(2)当主语被否定词修饰或主语本身是否定词时,谓语动词一般用单数形式。
Nobody has got a ticket.
谁都没有票。
Nothing was available.
没有可用的。
【名师点睛】
当none作主语或主语被none修饰时,谓语动词一般用单数形式,但如果主语为可数名词复数在非正式表达中,谓语动词也可用复数形式。
None of the pizza is left.
披萨一点都没剩下。
None of the passengers was/were aware of the danger.
没有乘客意识到危险。
3.从句、不定式或动词-ing形式作主语时,谓语动词通常用单数。
When the meeting will be held has not been decided yet.
会议什么时候举行还没有决定。
Reading in the sun does harm to our eyes.
在阳光下看书对我们的眼睛有害。
4.主语是what引导的从句,谓语动词的形式根据主语从句表示的意义而定。
What we want is medical equipment.
我们需要的是医疗设备。
What we want are experienced doctors.
我们需要的是有经验的医生。
5.定语从句中,关系代词作主语时,谓语动词的形式与先行词保持一致。
Mr Smith,who is now downstairs,is asking to see you.
史密斯先生要求见你,他现在就在楼下。
The Smiths,who are now downstairs,are asking to see you.
史密斯一家正在楼下要求见你。
【即学即练】单句填空
1.Three fourths of the people present (be) against the plan.
2.We live day by day,but in the great things,the time of days and weeks
(be) so small that a day is unimportant.
3.About 50 percent of the students in our school (be) girls.
4.Many a child (play) in the shade of the tree.
5.Quantities of waste water (pour) into the river so far.
6.Each of the students (have) an apple.
are
is
are
is playing
have been poured
has
本 课 结 束