SlideShare a Scribd company logo
Hello Students  The 1st of March Tuesday
Have you done your homework?
Do you know what are these? This is a Graffiti This is a Modern art
This is a Modern art
This is a Graffiti
There are 2 differences between modern art and graffiti 1.
2. artists of modern art are people with training in classical art. Graffiti artists no artistic training
Conversation Kate: Look what a strange painting! Telmen: Yeah, I don’t understand much about Modern art. Is that a baby? Kate: I’m not sure. It doesn’t look like a baby. It might be a sleeping woman. Telmen: Mm? What does the artist want to show by that red colors around her? Kate: It looks like a snake but it can’t be. The woman’s face looks very peaceful. Telmen: You are right. So what is that red thing? Kate: The woman’s sleeping so red thing must be a blanket? Telmen: Of course, it is a blanket! And the red might mean that life in our society is hard. Kate: But woman’s sleeping peacefully so she must be happy! Yeah, I agree with you. Red might be for…
Grammar It is a car It definitely a car. 100% Yes
It must be a car I am almost sure it is a car. 80% yes
It can’t be a car. I am almost sure it isn’t a car. 80% No.
It might be a car Perhaps it is a car 50% yes
It isn’t a car. It definitely isn’t a car. 100% No
let’s practice
Thank you!

More Related Content

Viewers also liked

Making Semantics do Some Work
Making Semantics do Some WorkMaking Semantics do Some Work
Making Semantics do Some Work
robertstevens65
 
зөвлөгөө орчуулга
зөвлөгөө орчуулгазөвлөгөө орчуулга
зөвлөгөө орчуулгаBuyanjargal_b
 
Talent Pipeline
Talent PipelineTalent Pipeline
Talent Pipeline
Tony A. Majidi
 
Populous: A tool for Populating OWL Ontologies from Templates
Populous: A tool for Populating OWL Ontologies from TemplatesPopulous: A tool for Populating OWL Ontologies from Templates
Populous: A tool for Populating OWL Ontologies from Templates
robertstevens65
 
2010 STeLA Progress Report
2010 STeLA Progress Report2010 STeLA Progress Report
2010 STeLA Progress Report
CP Yen Foundation 朝邦文教基金會
 
computer lesson for the teachers
computer lesson for the teacherscomputer lesson for the teachers
computer lesson for the teachersBuyanjargal_b
 
Building and Using Ontologies to do biology
Building and Using Ontologies to do biologyBuilding and Using Ontologies to do biology
Building and Using Ontologies to do biology
robertstevens65
 
State of the Internet Operating System: Web2 expo10
State of the Internet Operating System: Web2 expo10State of the Internet Operating System: Web2 expo10
State of the Internet Operating System: Web2 expo10
Tim O'Reilly
 
EMMC: Course quality assurance and evaluation
EMMC: Course quality assurance and evaluationEMMC: Course quality assurance and evaluation
EMMC: Course quality assurance and evaluation
EMAP Project
 
Planning for Operations
Planning for OperationsPlanning for Operations
Planning for Operations
Kittelson Slides
 
Lessons from teaching non-computer scientists OWL and ontologies
Lessons from teaching non-computer scientists OWL and ontologiesLessons from teaching non-computer scientists OWL and ontologies
Lessons from teaching non-computer scientists OWL and ontologies
robertstevens65
 
цахим хичээл
цахим хичээлцахим хичээл
цахим хичээл
Buyanjargal_b
 
Aspects Made Explicit for Safe Transactional Semantics [DSN 2006]
Aspects Made Explicit for Safe Transactional Semantics [DSN 2006]Aspects Made Explicit for Safe Transactional Semantics [DSN 2006]
Aspects Made Explicit for Safe Transactional Semantics [DSN 2006]
Kevin Hoffman
 
Can’t Find Your 404s?
Can’t Find Your 404s?Can’t Find Your 404s?
Can’t Find Your 404s?
Michael Nelson
 
ц.хэрэглэгдэхүүн
ц.хэрэглэгдэхүүнц.хэрэглэгдэхүүн
ц.хэрэглэгдэхүүнBuyanjargal_b
 
Cognitive Culture and Learning Project Greer
Cognitive Culture and Learning Project GreerCognitive Culture and Learning Project Greer
Cognitive Culture and Learning Project Greer
James Greer
 
A Virtual Infrastructure for Mitigating Typical Challenges in Sensor Networks
A Virtual Infrastructure for Mitigating Typical Challenges in Sensor NetworksA Virtual Infrastructure for Mitigating Typical Challenges in Sensor Networks
A Virtual Infrastructure for Mitigating Typical Challenges in Sensor Networks
Michele Weigle
 

Viewers also liked (20)

Making Semantics do Some Work
Making Semantics do Some WorkMaking Semantics do Some Work
Making Semantics do Some Work
 
зөвлөгөө орчуулга
зөвлөгөө орчуулгазөвлөгөө орчуулга
зөвлөгөө орчуулга
 
Oyunbileg101
Oyunbileg101Oyunbileg101
Oyunbileg101
 
ген
генген
ген
 
Talent Pipeline
Talent PipelineTalent Pipeline
Talent Pipeline
 
Populous: A tool for Populating OWL Ontologies from Templates
Populous: A tool for Populating OWL Ontologies from TemplatesPopulous: A tool for Populating OWL Ontologies from Templates
Populous: A tool for Populating OWL Ontologies from Templates
 
2010 STeLA Progress Report
2010 STeLA Progress Report2010 STeLA Progress Report
2010 STeLA Progress Report
 
computer lesson for the teachers
computer lesson for the teacherscomputer lesson for the teachers
computer lesson for the teachers
 
Building and Using Ontologies to do biology
Building and Using Ontologies to do biologyBuilding and Using Ontologies to do biology
Building and Using Ontologies to do biology
 
State of the Internet Operating System: Web2 expo10
State of the Internet Operating System: Web2 expo10State of the Internet Operating System: Web2 expo10
State of the Internet Operating System: Web2 expo10
 
EMMC: Course quality assurance and evaluation
EMMC: Course quality assurance and evaluationEMMC: Course quality assurance and evaluation
EMMC: Course quality assurance and evaluation
 
Planning for Operations
Planning for OperationsPlanning for Operations
Planning for Operations
 
Lessons from teaching non-computer scientists OWL and ontologies
Lessons from teaching non-computer scientists OWL and ontologiesLessons from teaching non-computer scientists OWL and ontologies
Lessons from teaching non-computer scientists OWL and ontologies
 
ген
генген
ген
 
цахим хичээл
цахим хичээлцахим хичээл
цахим хичээл
 
Aspects Made Explicit for Safe Transactional Semantics [DSN 2006]
Aspects Made Explicit for Safe Transactional Semantics [DSN 2006]Aspects Made Explicit for Safe Transactional Semantics [DSN 2006]
Aspects Made Explicit for Safe Transactional Semantics [DSN 2006]
 
Can’t Find Your 404s?
Can’t Find Your 404s?Can’t Find Your 404s?
Can’t Find Your 404s?
 
ц.хэрэглэгдэхүүн
ц.хэрэглэгдэхүүнц.хэрэглэгдэхүүн
ц.хэрэглэгдэхүүн
 
Cognitive Culture and Learning Project Greer
Cognitive Culture and Learning Project GreerCognitive Culture and Learning Project Greer
Cognitive Culture and Learning Project Greer
 
A Virtual Infrastructure for Mitigating Typical Challenges in Sensor Networks
A Virtual Infrastructure for Mitigating Typical Challenges in Sensor NetworksA Virtual Infrastructure for Mitigating Typical Challenges in Sensor Networks
A Virtual Infrastructure for Mitigating Typical Challenges in Sensor Networks
 

More from Buyanjargal_b

F u-t-u-r-e-t-e-n-s-e-s903
F u-t-u-r-e-t-e-n-s-e-s903F u-t-u-r-e-t-e-n-s-e-s903
F u-t-u-r-e-t-e-n-s-e-s903
Buyanjargal_b
 
Seven wonders
Seven wondersSeven wonders
Seven wonders
Buyanjargal_b
 
Seven wonders
Seven wondersSeven wonders
Seven wonders
Buyanjargal_b
 
гадаад хэлний үг хэллэг
гадаад хэлний үг хэллэггадаад хэлний үг хэллэг
гадаад хэлний үг хэллэгBuyanjargal_b
 
прилагательные
прилагательныеприлагательные
прилагательныеBuyanjargal_b
 
прилагательные
прилагательныеприлагательные
прилагательныеBuyanjargal_b
 
7б класс [autosaved]
7б класс [autosaved]7б класс [autosaved]
7б класс [autosaved]Buyanjargal_b
 
Oyunbileg101
Oyunbileg101Oyunbileg101
Oyunbileg101
Buyanjargal_b
 
цахим тест
цахим тестцахим тест
цахим тест
Buyanjargal_b
 
цахим тест
цахим тестцахим тест
цахим тест
Buyanjargal_b
 
Power point
Power pointPower point
Power point
Buyanjargal_b
 
Clean color-fun-1215150006234754-9
Clean color-fun-1215150006234754-9Clean color-fun-1215150006234754-9
Clean color-fun-1215150006234754-9
Buyanjargal_b
 
Clean color-fun-1215150006234754-9
Clean color-fun-1215150006234754-9Clean color-fun-1215150006234754-9
Clean color-fun-1215150006234754-9
Buyanjargal_b
 

More from Buyanjargal_b (20)

F u-t-u-r-e-t-e-n-s-e-s903
F u-t-u-r-e-t-e-n-s-e-s903F u-t-u-r-e-t-e-n-s-e-s903
F u-t-u-r-e-t-e-n-s-e-s903
 
Seven wonders
Seven wondersSeven wonders
Seven wonders
 
Seven wonders
Seven wondersSeven wonders
Seven wonders
 
гадаад хэлний үг хэллэг
гадаад хэлний үг хэллэггадаад хэлний үг хэллэг
гадаад хэлний үг хэллэг
 
прилагательные
прилагательныеприлагательные
прилагательные
 
прилагательные
прилагательныеприлагательные
прилагательные
 
Oyunbileg101
Oyunbileg101Oyunbileg101
Oyunbileg101
 
7б класс [autosaved]
7б класс [autosaved]7б класс [autosaved]
7б класс [autosaved]
 
Oyunbileg101
Oyunbileg101Oyunbileg101
Oyunbileg101
 
Oyunbileg101
Oyunbileg101Oyunbileg101
Oyunbileg101
 
Oyunbileg1
Oyunbileg1Oyunbileg1
Oyunbileg1
 
Oyunbileg100
Oyunbileg100Oyunbileg100
Oyunbileg100
 
Oyunbileg
OyunbilegOyunbileg
Oyunbileg
 
012345 sudalgaa
012345 sudalgaa012345 sudalgaa
012345 sudalgaa
 
ген
генген
ген
 
цахим тест
цахим тестцахим тест
цахим тест
 
цахим тест
цахим тестцахим тест
цахим тест
 
Power point
Power pointPower point
Power point
 
Clean color-fun-1215150006234754-9
Clean color-fun-1215150006234754-9Clean color-fun-1215150006234754-9
Clean color-fun-1215150006234754-9
 
Clean color-fun-1215150006234754-9
Clean color-fun-1215150006234754-9Clean color-fun-1215150006234754-9
Clean color-fun-1215150006234754-9
 

Recently uploaded

BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...
Nguyen Thanh Tu Collection
 
A Independência da América Espanhola LAPBOOK.pdf
A Independência da América Espanhola LAPBOOK.pdfA Independência da América Espanhola LAPBOOK.pdf
A Independência da América Espanhola LAPBOOK.pdf
Jean Carlos Nunes Paixão
 
NEWSPAPERS - QUESTION 1 - REVISION POWERPOINT.pptx
NEWSPAPERS - QUESTION 1 - REVISION POWERPOINT.pptxNEWSPAPERS - QUESTION 1 - REVISION POWERPOINT.pptx
NEWSPAPERS - QUESTION 1 - REVISION POWERPOINT.pptx
iammrhaywood
 
PIMS Job Advertisement 2024.pdf Islamabad
PIMS Job Advertisement 2024.pdf IslamabadPIMS Job Advertisement 2024.pdf Islamabad
PIMS Job Advertisement 2024.pdf Islamabad
AyyanKhan40
 
How to Create a More Engaging and Human Online Learning Experience
How to Create a More Engaging and Human Online Learning Experience How to Create a More Engaging and Human Online Learning Experience
How to Create a More Engaging and Human Online Learning Experience
Wahiba Chair Training & Consulting
 
Liberal Approach to the Study of Indian Politics.pdf
Liberal Approach to the Study of Indian Politics.pdfLiberal Approach to the Study of Indian Politics.pdf
Liberal Approach to the Study of Indian Politics.pdf
WaniBasim
 
How to Setup Warehouse & Location in Odoo 17 Inventory
How to Setup Warehouse & Location in Odoo 17 InventoryHow to Setup Warehouse & Location in Odoo 17 Inventory
How to Setup Warehouse & Location in Odoo 17 Inventory
Celine George
 
clinical examination of hip joint (1).pdf
clinical examination of hip joint (1).pdfclinical examination of hip joint (1).pdf
clinical examination of hip joint (1).pdf
Priyankaranawat4
 
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
PECB
 
BBR 2024 Summer Sessions Interview Training
BBR  2024 Summer Sessions Interview TrainingBBR  2024 Summer Sessions Interview Training
BBR 2024 Summer Sessions Interview Training
Katrina Pritchard
 
MARY JANE WILSON, A “BOA MÃE” .
MARY JANE WILSON, A “BOA MÃE”           .MARY JANE WILSON, A “BOA MÃE”           .
MARY JANE WILSON, A “BOA MÃE” .
Colégio Santa Teresinha
 
คำศัพท์ คำพื้นฐานการอ่าน ภาษาอังกฤษ ระดับชั้น ม.1
คำศัพท์ คำพื้นฐานการอ่าน ภาษาอังกฤษ ระดับชั้น ม.1คำศัพท์ คำพื้นฐานการอ่าน ภาษาอังกฤษ ระดับชั้น ม.1
คำศัพท์ คำพื้นฐานการอ่าน ภาษาอังกฤษ ระดับชั้น ม.1
สมใจ จันสุกสี
 
How to Fix the Import Error in the Odoo 17
How to Fix the Import Error in the Odoo 17How to Fix the Import Error in the Odoo 17
How to Fix the Import Error in the Odoo 17
Celine George
 
The basics of sentences session 6pptx.pptx
The basics of sentences session 6pptx.pptxThe basics of sentences session 6pptx.pptx
The basics of sentences session 6pptx.pptx
heathfieldcps1
 
RHEOLOGY Physical pharmaceutics-II notes for B.pharm 4th sem students
RHEOLOGY Physical pharmaceutics-II notes for B.pharm 4th sem studentsRHEOLOGY Physical pharmaceutics-II notes for B.pharm 4th sem students
RHEOLOGY Physical pharmaceutics-II notes for B.pharm 4th sem students
Himanshu Rai
 
Reimagining Your Library Space: How to Increase the Vibes in Your Library No ...
Reimagining Your Library Space: How to Increase the Vibes in Your Library No ...Reimagining Your Library Space: How to Increase the Vibes in Your Library No ...
Reimagining Your Library Space: How to Increase the Vibes in Your Library No ...
Diana Rendina
 
How to Add Chatter in the odoo 17 ERP Module
How to Add Chatter in the odoo 17 ERP ModuleHow to Add Chatter in the odoo 17 ERP Module
How to Add Chatter in the odoo 17 ERP Module
Celine George
 
Exploiting Artificial Intelligence for Empowering Researchers and Faculty, In...
Exploiting Artificial Intelligence for Empowering Researchers and Faculty, In...Exploiting Artificial Intelligence for Empowering Researchers and Faculty, In...
Exploiting Artificial Intelligence for Empowering Researchers and Faculty, In...
Dr. Vinod Kumar Kanvaria
 
Pollock and Snow "DEIA in the Scholarly Landscape, Session One: Setting Expec...
Pollock and Snow "DEIA in the Scholarly Landscape, Session One: Setting Expec...Pollock and Snow "DEIA in the Scholarly Landscape, Session One: Setting Expec...
Pollock and Snow "DEIA in the Scholarly Landscape, Session One: Setting Expec...
National Information Standards Organization (NISO)
 
Walmart Business+ and Spark Good for Nonprofits.pdf
Walmart Business+ and Spark Good for Nonprofits.pdfWalmart Business+ and Spark Good for Nonprofits.pdf
Walmart Business+ and Spark Good for Nonprofits.pdf
TechSoup
 

Recently uploaded (20)

BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...
 
A Independência da América Espanhola LAPBOOK.pdf
A Independência da América Espanhola LAPBOOK.pdfA Independência da América Espanhola LAPBOOK.pdf
A Independência da América Espanhola LAPBOOK.pdf
 
NEWSPAPERS - QUESTION 1 - REVISION POWERPOINT.pptx
NEWSPAPERS - QUESTION 1 - REVISION POWERPOINT.pptxNEWSPAPERS - QUESTION 1 - REVISION POWERPOINT.pptx
NEWSPAPERS - QUESTION 1 - REVISION POWERPOINT.pptx
 
PIMS Job Advertisement 2024.pdf Islamabad
PIMS Job Advertisement 2024.pdf IslamabadPIMS Job Advertisement 2024.pdf Islamabad
PIMS Job Advertisement 2024.pdf Islamabad
 
How to Create a More Engaging and Human Online Learning Experience
How to Create a More Engaging and Human Online Learning Experience How to Create a More Engaging and Human Online Learning Experience
How to Create a More Engaging and Human Online Learning Experience
 
Liberal Approach to the Study of Indian Politics.pdf
Liberal Approach to the Study of Indian Politics.pdfLiberal Approach to the Study of Indian Politics.pdf
Liberal Approach to the Study of Indian Politics.pdf
 
How to Setup Warehouse & Location in Odoo 17 Inventory
How to Setup Warehouse & Location in Odoo 17 InventoryHow to Setup Warehouse & Location in Odoo 17 Inventory
How to Setup Warehouse & Location in Odoo 17 Inventory
 
clinical examination of hip joint (1).pdf
clinical examination of hip joint (1).pdfclinical examination of hip joint (1).pdf
clinical examination of hip joint (1).pdf
 
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
 
BBR 2024 Summer Sessions Interview Training
BBR  2024 Summer Sessions Interview TrainingBBR  2024 Summer Sessions Interview Training
BBR 2024 Summer Sessions Interview Training
 
MARY JANE WILSON, A “BOA MÃE” .
MARY JANE WILSON, A “BOA MÃE”           .MARY JANE WILSON, A “BOA MÃE”           .
MARY JANE WILSON, A “BOA MÃE” .
 
คำศัพท์ คำพื้นฐานการอ่าน ภาษาอังกฤษ ระดับชั้น ม.1
คำศัพท์ คำพื้นฐานการอ่าน ภาษาอังกฤษ ระดับชั้น ม.1คำศัพท์ คำพื้นฐานการอ่าน ภาษาอังกฤษ ระดับชั้น ม.1
คำศัพท์ คำพื้นฐานการอ่าน ภาษาอังกฤษ ระดับชั้น ม.1
 
How to Fix the Import Error in the Odoo 17
How to Fix the Import Error in the Odoo 17How to Fix the Import Error in the Odoo 17
How to Fix the Import Error in the Odoo 17
 
The basics of sentences session 6pptx.pptx
The basics of sentences session 6pptx.pptxThe basics of sentences session 6pptx.pptx
The basics of sentences session 6pptx.pptx
 
RHEOLOGY Physical pharmaceutics-II notes for B.pharm 4th sem students
RHEOLOGY Physical pharmaceutics-II notes for B.pharm 4th sem studentsRHEOLOGY Physical pharmaceutics-II notes for B.pharm 4th sem students
RHEOLOGY Physical pharmaceutics-II notes for B.pharm 4th sem students
 
Reimagining Your Library Space: How to Increase the Vibes in Your Library No ...
Reimagining Your Library Space: How to Increase the Vibes in Your Library No ...Reimagining Your Library Space: How to Increase the Vibes in Your Library No ...
Reimagining Your Library Space: How to Increase the Vibes in Your Library No ...
 
How to Add Chatter in the odoo 17 ERP Module
How to Add Chatter in the odoo 17 ERP ModuleHow to Add Chatter in the odoo 17 ERP Module
How to Add Chatter in the odoo 17 ERP Module
 
Exploiting Artificial Intelligence for Empowering Researchers and Faculty, In...
Exploiting Artificial Intelligence for Empowering Researchers and Faculty, In...Exploiting Artificial Intelligence for Empowering Researchers and Faculty, In...
Exploiting Artificial Intelligence for Empowering Researchers and Faculty, In...
 
Pollock and Snow "DEIA in the Scholarly Landscape, Session One: Setting Expec...
Pollock and Snow "DEIA in the Scholarly Landscape, Session One: Setting Expec...Pollock and Snow "DEIA in the Scholarly Landscape, Session One: Setting Expec...
Pollock and Snow "DEIA in the Scholarly Landscape, Session One: Setting Expec...
 
Walmart Business+ and Spark Good for Nonprofits.pdf
Walmart Business+ and Spark Good for Nonprofits.pdfWalmart Business+ and Spark Good for Nonprofits.pdf
Walmart Business+ and Spark Good for Nonprofits.pdf
 

Modal verbs

  • 1. Hello Students The 1st of March Tuesday
  • 2. Have you done your homework?
  • 3. Do you know what are these? This is a Graffiti This is a Modern art
  • 4. This is a Modern art
  • 5. This is a Graffiti
  • 6. There are 2 differences between modern art and graffiti 1.
  • 7. 2. artists of modern art are people with training in classical art. Graffiti artists no artistic training
  • 8. Conversation Kate: Look what a strange painting! Telmen: Yeah, I don’t understand much about Modern art. Is that a baby? Kate: I’m not sure. It doesn’t look like a baby. It might be a sleeping woman. Telmen: Mm? What does the artist want to show by that red colors around her? Kate: It looks like a snake but it can’t be. The woman’s face looks very peaceful. Telmen: You are right. So what is that red thing? Kate: The woman’s sleeping so red thing must be a blanket? Telmen: Of course, it is a blanket! And the red might mean that life in our society is hard. Kate: But woman’s sleeping peacefully so she must be happy! Yeah, I agree with you. Red might be for…
  • 9. Grammar It is a car It definitely a car. 100% Yes
  • 10. It must be a car I am almost sure it is a car. 80% yes
  • 11. It can’t be a car. I am almost sure it isn’t a car. 80% No.
  • 12. It might be a car Perhaps it is a car 50% yes
  • 13. It isn’t a car. It definitely isn’t a car. 100% No
  • 15.
  • 16.
  • 17.
  • 18.
  • 19.