外研版（2019）选择性必修第一册Unit 2 Onwards and Upwards Developing ideas 课件(共51张PPT)
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| 名称 | 外研版（2019）选择性必修第一册Unit 2 Onwards and Upwards Developing ideas 课件(共51张PPT) |  | |
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| 版本资源 | 外研版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2024-04-23 16:30:30 | ||
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(共51张PPT)
B4U2
Developing ideas
Activity 1
1 Are the numbers different from what you expected In what way
2 What special assistance can people with disabilities make use of in thier daily lives
People with limited mobility problems could use
wheelchairs, walking sticks, handrails...
People who have reduced vision could use
special pavements for the blind, Braille signs...
More about Braillle
Special pavements (tactile pavings)
Stephen Hawking
Helen Keller
Beethoven
Zhang Haidi
Many people have made great achievements despite disabilities, can you name some inspiring models？
Helen Keller (1880 –1968) was an American writer, lecturer and social activist. Aged just 19 months old, she became ill and lost both her hearing and sight. With the help of her teacher, Anne Sullivan, she overcame her disabilities and went on to earn a Bachelor of Arts degree.
Background Information
I have often thought it would be a blessing if each human being were stricken blind and deaf for a few days at some time during his early adult life. Darkness would make him more appreciative of sight; silence would teach him the joys of sound.
To help readers understand what it is like to be blind
To make readers without disabilities appreciate what they have
To persuade readers to care about the blind
Choose the writer’s purpose in writing the passage and give your reasons.
While-reading
Read for structure
Three Days
to See
Hellen’s eagerness to see
A hint given by Hellen to healthy people
Para. 1~3
Para. 4~7
Para. 8
What Hellen desires to see in 3 days
eager to see
The plan of the three days
A hint to those who see
How did Hellen feel when her friend told her she had observed nothing in particular in the woods
Disappointed B. Appreciative C. Doubtful D. Approved
How was it possible, I asked myself, to walk for an hour through the woods and see nothing worthy of note I who cannot see find hundreds of things to interest me through mere touch. If I can get so much pleasure from touch, how much more beauty must be revealed by sight And I have imagined what I should most like to see if I were given the use of my eyes, say for just three days.
Which of the following are not included in the things Hellen
wants to see on the first day
Her beloved companions
Books who have presented her with the human spirit
The beauties of nature.
The outline of a face
Read para 4 carefully and answer the question.
On the first day, I should want to see the people whose kindness and gentleness and companionship have made my life worth living. I do not know what it is to see into the heart of a friend through that "window of the soul",the eye. I can only "see" through my fingertips the outline of a face. I should like to see the books which have been read to me, and which have revealed to me the deepest channels of human life and the human spirit. In the afternoon I should take a long walk in the woods and intoxicate my eyes on the beauties of the world of nature. That night, I should not be able to sleep.
Which of the following are not included in the things Hellen
wants to see on the first day
Her beloved companions
Books who have presented her with the human spirit
The beauties of nature.
The outline of a face
Read para 4 carefully and answer the question.
Read para 5 carefully and answer the question.
3. Which of following are not the reasons why Hellen should like to go the museum
Because she wants to appreciate the soul of man
Because she loves various art forms
Because she aims to explore the progress made by man
Because she desires to see the things she knew through touch
On my second day, I should like to see the pageant of man's progress, and I should go to the museums. I should try to probe into the soul of man through his art. The things I knew through touch I should now see. The evening of my second day I should spend at a theater or at the movies.
Read para 5 carefully and answer the question.
3. Which of following are not the reasons why Hellen should like to go the museum
Because she wants to appreciate the soul of man
Because she loves various art forms
Because she aims to explore the progress made by man
Because she desires to see the things she knew through touch
Read para 6~7 carefully and answer the question.
4. Which of the following are Not True about the third day when Hellen can see
Hellen should discover the new beauties of nature
Hellen should observe men busy with their business of life
Hellen should know the things left unseen when darkness happens to her
Hellen should be anxious to go on an adventure.
The following morning, I should again greet the dawn, anxious to discover new delights, new revelations of beauty. Today I shall spend in the workaday world, amid the haunts of men going about the business of life.
At midnight permanent night would close in on me again. Only when darkness had again descended upon me should I realize how much I had left unseen.
Read para 6~7 carefully and answer the question.
4. Which of the following are Not True about the third day when Hellen can see
Hellen should discover the new beauties of nature
Hellen should observe men busy with their business of life
Hellen should know the things left unseen when darkness happens to her
Hellen should be anxious to go on an adventure.
Read para 8 carefully and answer the question.
5. What does the hint given by Hellen suggest
Treasure your senses and make the best of them
Sight is the most delightful sense
Live every day to the full
Make the best of your sight
I who am blind can give one hint to those who see: Use your eyes as if tomorrow you would be stricken blind. And the same method can be applied to the other senses. Hear the music of voices, the song of a bird, the mighty strains of an orchestra, as if you would be stricken deaf tomorrow. Touch each object you want to touch as if tomorrow your tactile sense would fail. Smell the perfume of flowers, taste with relish each morsel, as if tomorrow you could never smell and taste again. But of all the senses, I am sure that sight must be the most delightful.
(Excerpts from "Three Days to See" by Helen Keller)
Read para 8 carefully and answer the question.
5. What does the hint given by Hellen suggest
Treasure your senses and make the best of them
Sight is the most delightful sense
Live every day to the full
Make the best of your sight
I who am blind can give one hint to those who see: Use your eyes as if tomorrow you would be stricken blind. And the same method can be applied to the other senses. Hear the music of voices, the song of a bird, the mighty strains of an orchestra, as if you would be stricken deaf tomorrow. Touch each object you want to touch as if tomorrow your tactile sense would fail. Smell the perfume of flowers, taste with relish each morsel, as if tomorrow you could never smell and taste again. But of all the senses, I am sure that sight must be the most delightful.
(Excerpts from "Three Days to See" by Helen Keller)
Use/Hear/Touch/Smell…,as if…
What sentence structure is used repeatedly
Parallelism（排比修辞）as a literary device is the use of
expressions, clauses or sentences that are similar in their
structure. It can make the content more rhythmic (有节奏的), engaging and easier to remember. It is commonly used in literary works and speeches.
Learning to learn
Learning to learn
Parallelism(排比) as a literary device(文学修辞) is the use of expressions, clauses or sentences that are similar in their structure. The use of parallelism in speech or writing allows speakers or writers to maintain a consistency within their work and creates a balanced flow of ideas. Moreover, parallelism can be used as a tool for persuasion.
How does this technique help to express the author’s emtions
think
&
Think & Share
What qualities do both reading passages in this unit convey
Facing difficulties and setbacks in life with a positive attitude.
A Tale of Two Cities
-- Charles Dickens
Activity 5
Give a talk.
Orgnise your talk and make notes.
Do you agree
A dark restaurant in London
Activity 6
Read the passage and answer the questions.
1. Why did the author go to the “dark restaurant”
Because the author wanted to understand the experience of being blind, thinking eating would be the most difficult activity.
Activity 6
Read the passage and answer the questions.
2. What difficulties did the author have during the meal
1) The author knocked over glasses and dropped food.
2) The author ate much more slowly, trying to guess what was being eaten.
3) Pouring water was very difficult.
Activity 6
Read the passage and answer the questions.
2. What difficulties did the author have during the meal
4) After failing to pick up any food with a fork for five minutes, the author decided to use hands, but stuck one hand into a bowl of warm, thick soup.
5) Even using a spoon, most of the soup ended up on the author’s shirt.
Activity 6
Read the passage and answer the questions.
3. How did the author feel after finishing the meal
The author left the restaurant feeling hungry, though much more aware of the challenges that blind people face.
Activities 7-8
Experience the lives of the disabled.
Write a short passage to describe your experience.
Setting the Scene
Describe the time, place ...
Say what the main character was doing.
Development of the experience
Describe the main actions.
Conclusion
Describe the scene at the end and
the main character’s feelings.
Part 3
Part 1
Part 2
Layout
Layout
Set the scene: Today / One Saturday afternoon, I / We ...
2. Describe the beginning and development of the experience: At first, I / We … Then, …
3. Describe the end and the feeling: In the end, I / We …
Write the experience in three paragraphs.
Make an outline
What special assistance can people with disabilities make use of in their daily lives
1 make use of 利用，使用
make good/full use of 充分利用
make the most/the best（use）of 充分利用
We will make use of her vast experience. 我们将利用她丰富的经验。
We must make good use of the available time to read classics.
我们必须充分利用可用的时间来读经典作品。［词汇复现］
Opportunity knocks but once, so we must make the most of it.
机不可失，时不再来，所以我们一定要把握时机。
题组练·领悟方法
搭配
◆单句语法填空
（1）There is an answering machine for you to make use .
（2）In my opinion，it’s the best use that could （make）of the money.
◆完成句子
（3）By the 1600’s Shakespeare was able to _____________________ （使用）a wider vocabulary than ever before.
（4）Last but not least，it’s everyone’s responsibility to _______________________（充分利用） water.
（5）Every minute should （被充分利用）to study our lessons well.
of
be made
make use of
make good/full use of
be made good/full use of
Darkness would make him more appreciative of sight；silence would teach him the joys of sound.
appreciative adj. 感激的；欣赏的，表示赞赏的
搭配：be appreciative of 对……感激
She was deeply appreciative of your help. 她对你的帮助深表感激。
an appreciative audience 表示赞赏的观众
appreciative laughter/applause 赞赏的笑声/ 掌声
【单词积累】
（1）appreciate v. 感激；欣赏；理解
appreciate（sb./one’s）doing sth. 感激（某人）做某事
I’d appreciate it if... 如果……我将不胜感激。
We appreciate your helping us. 谢谢你帮助我们。
I’d appreciate it if you could show me the rare manuscript.
如果你能把那份珍贵的手稿给我看看，我将不胜感激。［词汇复现］
（2）appreciation n. 感激；欣赏；理解
◆单句语法填空
（1）The company was very （appreciate） of my efforts.
（2）I wrote him a letter to show my （appreciate）of his thoughtfulness.
（3）I really appreciate （have）time to relax with you on this nice island.
◆完成句子
（4）She said she （对……感激）Grey’s concern for her health.
（5） （如果……我将不胜感激）you would like to teach me how to use the computer.
appreciative
appreciation
having
was appreciative of
I’d appreciate it if
How was it possible，I asked myself，to walk for an hour through the woods and see nothing worthy of note
worthy adj. 值得尊敬的；值得赞赏的
be worthy of + n. 值得……的
be worthy of being done=be worthy to be done 值得做
He is a worthy member of the team. 他是一位优秀的队员。
His behaviour is worthy of praise. 他的行为值得称道。
Classic sentences in a masterpiece are worthy of being remembered.
=Classic sentences in a masterpiece are worthy to be remembered.
名著中的经典语句值得铭记。［词汇复现］
搭配
【归纳拓展】
（1）be worth + n. 值得……；值……
be worth doing 值得做（动名词的主动形式表被动意义）
The picture is worth at least twenty pounds. 这张图片至少值20英镑。
Whatever is worth doing at all is worth doing well.
任何值得做的事都值得做好。
（2）It’s worthwhile doing sth. /to do sth. 做某事是值得的。
It is not worthwhile spending/to spend so much time on computer games.
花这么多时间玩电脑游戏是不值得的。
◆单句语法填空
（1）The museum is worthy （visit）.
（2）She is an ordinary woman but she is really worth （respect）.
（3）This article is well worth （read）, but it is not worthy of _________________ （translate）.
一句多译
他在会议上提出的建议是值得考虑的。
（4）__________________________________________________________________（worth）
（5）__________________________________________________________________（worthy）
（6） _________________________________________________________________
_________________________________________________________________（worthwhile）
to be visited
respecting
reading
His suggestion put forward at the conference is worth consideration/considering.
His suggestion put forward at the conference is worthy of consideration/
of being considered/to be considered.
It is worthwhile considering/to consider his suggestion put forward at the conference.
being translated
重点句式
Only when darkness had again descended upon me should I realize how much I had left unseen.
“only+ 状语（从句）”位于句首引起部分倒装
only 放在句首修饰状语（通常是副词、介词短语或从句）时，句子或主句要用部分倒装。其结构为“only + 状语 + 助动词/ 情态动词/ 系动词be + 主语 + 其他”。
Only then did she realize how important endurance was.
直到那时她才意识到耐力是多么重要。［词汇复现］
Only by cutting down costs can our product hold its advantage over other companies.
只有降低成本，我们的产品才能比其他公司有优势。
Only when he returned did we find out the truth. 只有当他回来时，我们才发现真相。
【误区警示】
only 修饰句子的主语时，句子不用倒装；only 修饰状语从句时，状语从句本身不用倒装。
◆完成句子
（1）Only when Lily walked into the office （她意识到）that she had left the contract at home.
（2） （直到那时她才告诉）him about the accident.
（3）Only by talking face to face （我们才能有机会）to persuade him to change his mind.
（4）Only when ________________（他为……道歉）his behaviour ________________________（我才会再次跟他讲话）
did she realize
Only then did she tell
can we have the chance
he apologises for
will I speak to him again
Sentence structures
I have often thought it would be a blessing if each human being were stricken blind and deaf for a few days at some time during his early adult life.
And I have imagined what I should most like to see if I were given the use of my eyes, say for just three days.
If 从句的谓语形式 主句的谓语形式
与现在事实 相反 did / were should / would /
could / might + do
与过去事实 相反 had + done should / would /
could / might + have done
与将来事实 可能相反 did / were should + do were to + do should / would /
could / might + do
虚拟语气在 if 条件句中的用法
Practice
如果我的钱够的话，我就会为女儿买下这件漂亮的衣服。 If _____________ enough money, I ______________ the beautiful dress for my daughter.
如果你早点起床，你就会赶上火车了。 If you _________________________ earlier, you _____________________________ the train.
如果明天下雨的话，我们就会推迟运动会。 If it ________________________________ tomorrow, we ________________________ the sport meeting.
I had
would buy
与现在事实相反
与过去事实相反
had got up
would have caught
与将来事实相反
should rain/ were to rain/ rained
would put off rained
B4U2
Developing ideas
Activity 1
1 Are the numbers different from what you expected In what way
2 What special assistance can people with disabilities make use of in thier daily lives
People with limited mobility problems could use
wheelchairs, walking sticks, handrails...
People who have reduced vision could use
special pavements for the blind, Braille signs...
More about Braillle
Special pavements (tactile pavings)
Stephen Hawking
Helen Keller
Beethoven
Zhang Haidi
Many people have made great achievements despite disabilities, can you name some inspiring models？
Helen Keller (1880 –1968) was an American writer, lecturer and social activist. Aged just 19 months old, she became ill and lost both her hearing and sight. With the help of her teacher, Anne Sullivan, she overcame her disabilities and went on to earn a Bachelor of Arts degree.
Background Information
I have often thought it would be a blessing if each human being were stricken blind and deaf for a few days at some time during his early adult life. Darkness would make him more appreciative of sight; silence would teach him the joys of sound.
To help readers understand what it is like to be blind
To make readers without disabilities appreciate what they have
To persuade readers to care about the blind
Choose the writer’s purpose in writing the passage and give your reasons.
While-reading
Read for structure
Three Days
to See
Hellen’s eagerness to see
A hint given by Hellen to healthy people
Para. 1~3
Para. 4~7
Para. 8
What Hellen desires to see in 3 days
eager to see
The plan of the three days
A hint to those who see
How did Hellen feel when her friend told her she had observed nothing in particular in the woods
Disappointed B. Appreciative C. Doubtful D. Approved
How was it possible, I asked myself, to walk for an hour through the woods and see nothing worthy of note I who cannot see find hundreds of things to interest me through mere touch. If I can get so much pleasure from touch, how much more beauty must be revealed by sight And I have imagined what I should most like to see if I were given the use of my eyes, say for just three days.
Which of the following are not included in the things Hellen
wants to see on the first day
Her beloved companions
Books who have presented her with the human spirit
The beauties of nature.
The outline of a face
Read para 4 carefully and answer the question.
On the first day, I should want to see the people whose kindness and gentleness and companionship have made my life worth living. I do not know what it is to see into the heart of a friend through that "window of the soul",the eye. I can only "see" through my fingertips the outline of a face. I should like to see the books which have been read to me, and which have revealed to me the deepest channels of human life and the human spirit. In the afternoon I should take a long walk in the woods and intoxicate my eyes on the beauties of the world of nature. That night, I should not be able to sleep.
Which of the following are not included in the things Hellen
wants to see on the first day
Her beloved companions
Books who have presented her with the human spirit
The beauties of nature.
The outline of a face
Read para 4 carefully and answer the question.
Read para 5 carefully and answer the question.
3. Which of following are not the reasons why Hellen should like to go the museum
Because she wants to appreciate the soul of man
Because she loves various art forms
Because she aims to explore the progress made by man
Because she desires to see the things she knew through touch
On my second day, I should like to see the pageant of man's progress, and I should go to the museums. I should try to probe into the soul of man through his art. The things I knew through touch I should now see. The evening of my second day I should spend at a theater or at the movies.
Read para 5 carefully and answer the question.
3. Which of following are not the reasons why Hellen should like to go the museum
Because she wants to appreciate the soul of man
Because she loves various art forms
Because she aims to explore the progress made by man
Because she desires to see the things she knew through touch
Read para 6~7 carefully and answer the question.
4. Which of the following are Not True about the third day when Hellen can see
Hellen should discover the new beauties of nature
Hellen should observe men busy with their business of life
Hellen should know the things left unseen when darkness happens to her
Hellen should be anxious to go on an adventure.
The following morning, I should again greet the dawn, anxious to discover new delights, new revelations of beauty. Today I shall spend in the workaday world, amid the haunts of men going about the business of life.
At midnight permanent night would close in on me again. Only when darkness had again descended upon me should I realize how much I had left unseen.
Read para 6~7 carefully and answer the question.
4. Which of the following are Not True about the third day when Hellen can see
Hellen should discover the new beauties of nature
Hellen should observe men busy with their business of life
Hellen should know the things left unseen when darkness happens to her
Hellen should be anxious to go on an adventure.
Read para 8 carefully and answer the question.
5. What does the hint given by Hellen suggest
Treasure your senses and make the best of them
Sight is the most delightful sense
Live every day to the full
Make the best of your sight
I who am blind can give one hint to those who see: Use your eyes as if tomorrow you would be stricken blind. And the same method can be applied to the other senses. Hear the music of voices, the song of a bird, the mighty strains of an orchestra, as if you would be stricken deaf tomorrow. Touch each object you want to touch as if tomorrow your tactile sense would fail. Smell the perfume of flowers, taste with relish each morsel, as if tomorrow you could never smell and taste again. But of all the senses, I am sure that sight must be the most delightful.
(Excerpts from "Three Days to See" by Helen Keller)
Read para 8 carefully and answer the question.
5. What does the hint given by Hellen suggest
Treasure your senses and make the best of them
Sight is the most delightful sense
Live every day to the full
Make the best of your sight
I who am blind can give one hint to those who see: Use your eyes as if tomorrow you would be stricken blind. And the same method can be applied to the other senses. Hear the music of voices, the song of a bird, the mighty strains of an orchestra, as if you would be stricken deaf tomorrow. Touch each object you want to touch as if tomorrow your tactile sense would fail. Smell the perfume of flowers, taste with relish each morsel, as if tomorrow you could never smell and taste again. But of all the senses, I am sure that sight must be the most delightful.
(Excerpts from "Three Days to See" by Helen Keller)
Use/Hear/Touch/Smell…,as if…
What sentence structure is used repeatedly
Parallelism（排比修辞）as a literary device is the use of
expressions, clauses or sentences that are similar in their
structure. It can make the content more rhythmic (有节奏的), engaging and easier to remember. It is commonly used in literary works and speeches.
Learning to learn
Learning to learn
Parallelism(排比) as a literary device(文学修辞) is the use of expressions, clauses or sentences that are similar in their structure. The use of parallelism in speech or writing allows speakers or writers to maintain a consistency within their work and creates a balanced flow of ideas. Moreover, parallelism can be used as a tool for persuasion.
How does this technique help to express the author’s emtions
think
&
Think & Share
What qualities do both reading passages in this unit convey
Facing difficulties and setbacks in life with a positive attitude.
A Tale of Two Cities
-- Charles Dickens
Activity 5
Give a talk.
Orgnise your talk and make notes.
Do you agree
A dark restaurant in London
Activity 6
Read the passage and answer the questions.
1. Why did the author go to the “dark restaurant”
Because the author wanted to understand the experience of being blind, thinking eating would be the most difficult activity.
Activity 6
Read the passage and answer the questions.
2. What difficulties did the author have during the meal
1) The author knocked over glasses and dropped food.
2) The author ate much more slowly, trying to guess what was being eaten.
3) Pouring water was very difficult.
Activity 6
Read the passage and answer the questions.
2. What difficulties did the author have during the meal
4) After failing to pick up any food with a fork for five minutes, the author decided to use hands, but stuck one hand into a bowl of warm, thick soup.
5) Even using a spoon, most of the soup ended up on the author’s shirt.
Activity 6
Read the passage and answer the questions.
3. How did the author feel after finishing the meal
The author left the restaurant feeling hungry, though much more aware of the challenges that blind people face.
Activities 7-8
Experience the lives of the disabled.
Write a short passage to describe your experience.
Setting the Scene
Describe the time, place ...
Say what the main character was doing.
Development of the experience
Describe the main actions.
Conclusion
Describe the scene at the end and
the main character’s feelings.
Part 3
Part 1
Part 2
Layout
Layout
Set the scene: Today / One Saturday afternoon, I / We ...
2. Describe the beginning and development of the experience: At first, I / We … Then, …
3. Describe the end and the feeling: In the end, I / We …
Write the experience in three paragraphs.
Make an outline
What special assistance can people with disabilities make use of in their daily lives
1 make use of 利用，使用
make good/full use of 充分利用
make the most/the best（use）of 充分利用
We will make use of her vast experience. 我们将利用她丰富的经验。
We must make good use of the available time to read classics.
我们必须充分利用可用的时间来读经典作品。［词汇复现］
Opportunity knocks but once, so we must make the most of it.
机不可失，时不再来，所以我们一定要把握时机。
题组练·领悟方法
搭配
◆单句语法填空
（1）There is an answering machine for you to make use .
（2）In my opinion，it’s the best use that could （make）of the money.
◆完成句子
（3）By the 1600’s Shakespeare was able to _____________________ （使用）a wider vocabulary than ever before.
（4）Last but not least，it’s everyone’s responsibility to _______________________（充分利用） water.
（5）Every minute should （被充分利用）to study our lessons well.
of
be made
make use of
make good/full use of
be made good/full use of
Darkness would make him more appreciative of sight；silence would teach him the joys of sound.
appreciative adj. 感激的；欣赏的，表示赞赏的
搭配：be appreciative of 对……感激
She was deeply appreciative of your help. 她对你的帮助深表感激。
an appreciative audience 表示赞赏的观众
appreciative laughter/applause 赞赏的笑声/ 掌声
【单词积累】
（1）appreciate v. 感激；欣赏；理解
appreciate（sb./one’s）doing sth. 感激（某人）做某事
I’d appreciate it if... 如果……我将不胜感激。
We appreciate your helping us. 谢谢你帮助我们。
I’d appreciate it if you could show me the rare manuscript.
如果你能把那份珍贵的手稿给我看看，我将不胜感激。［词汇复现］
（2）appreciation n. 感激；欣赏；理解
◆单句语法填空
（1）The company was very （appreciate） of my efforts.
（2）I wrote him a letter to show my （appreciate）of his thoughtfulness.
（3）I really appreciate （have）time to relax with you on this nice island.
◆完成句子
（4）She said she （对……感激）Grey’s concern for her health.
（5） （如果……我将不胜感激）you would like to teach me how to use the computer.
appreciative
appreciation
having
was appreciative of
I’d appreciate it if
How was it possible，I asked myself，to walk for an hour through the woods and see nothing worthy of note
worthy adj. 值得尊敬的；值得赞赏的
be worthy of + n. 值得……的
be worthy of being done=be worthy to be done 值得做
He is a worthy member of the team. 他是一位优秀的队员。
His behaviour is worthy of praise. 他的行为值得称道。
Classic sentences in a masterpiece are worthy of being remembered.
=Classic sentences in a masterpiece are worthy to be remembered.
名著中的经典语句值得铭记。［词汇复现］
搭配
【归纳拓展】
（1）be worth + n. 值得……；值……
be worth doing 值得做（动名词的主动形式表被动意义）
The picture is worth at least twenty pounds. 这张图片至少值20英镑。
Whatever is worth doing at all is worth doing well.
任何值得做的事都值得做好。
（2）It’s worthwhile doing sth. /to do sth. 做某事是值得的。
It is not worthwhile spending/to spend so much time on computer games.
花这么多时间玩电脑游戏是不值得的。
◆单句语法填空
（1）The museum is worthy （visit）.
（2）She is an ordinary woman but she is really worth （respect）.
（3）This article is well worth （read）, but it is not worthy of _________________ （translate）.
一句多译
他在会议上提出的建议是值得考虑的。
（4）__________________________________________________________________（worth）
（5）__________________________________________________________________（worthy）
（6） _________________________________________________________________
_________________________________________________________________（worthwhile）
to be visited
respecting
reading
His suggestion put forward at the conference is worth consideration/considering.
His suggestion put forward at the conference is worthy of consideration/
of being considered/to be considered.
It is worthwhile considering/to consider his suggestion put forward at the conference.
being translated
重点句式
Only when darkness had again descended upon me should I realize how much I had left unseen.
“only+ 状语（从句）”位于句首引起部分倒装
only 放在句首修饰状语（通常是副词、介词短语或从句）时，句子或主句要用部分倒装。其结构为“only + 状语 + 助动词/ 情态动词/ 系动词be + 主语 + 其他”。
Only then did she realize how important endurance was.
直到那时她才意识到耐力是多么重要。［词汇复现］
Only by cutting down costs can our product hold its advantage over other companies.
只有降低成本，我们的产品才能比其他公司有优势。
Only when he returned did we find out the truth. 只有当他回来时，我们才发现真相。
【误区警示】
only 修饰句子的主语时，句子不用倒装；only 修饰状语从句时，状语从句本身不用倒装。
◆完成句子
（1）Only when Lily walked into the office （她意识到）that she had left the contract at home.
（2） （直到那时她才告诉）him about the accident.
（3）Only by talking face to face （我们才能有机会）to persuade him to change his mind.
（4）Only when ________________（他为……道歉）his behaviour ________________________（我才会再次跟他讲话）
did she realize
Only then did she tell
can we have the chance
he apologises for
will I speak to him again
Sentence structures
I have often thought it would be a blessing if each human being were stricken blind and deaf for a few days at some time during his early adult life.
And I have imagined what I should most like to see if I were given the use of my eyes, say for just three days.
If 从句的谓语形式 主句的谓语形式
与现在事实 相反 did / were should / would /
could / might + do
与过去事实 相反 had + done should / would /
could / might + have done
与将来事实 可能相反 did / were should + do were to + do should / would /
could / might + do
虚拟语气在 if 条件句中的用法
Practice
如果我的钱够的话，我就会为女儿买下这件漂亮的衣服。 If _____________ enough money, I ______________ the beautiful dress for my daughter.
如果你早点起床，你就会赶上火车了。 If you _________________________ earlier, you _____________________________ the train.
如果明天下雨的话，我们就会推迟运动会。 If it ________________________________ tomorrow, we ________________________ the sport meeting.
I had
would buy
与现在事实相反
与过去事实相反
had got up
would have caught
与将来事实相反
should rain/ were to rain/ rained
would put off rained