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นวัตกรรมเรื่อง Covid

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Published by golfpg, 2021-08-12 01:55:58

นวัตกรรมเรื่อง Covid

นวัตกรรมเรื่อง Covid

แบบทดสอบกอ่ นเรยี น ( Pre test)
แบบฝกึ ทกั ษะการอ่านแบบบูรณาการของเมอรด์ อค (MIA) เพอื่ พัฒนาความสามารถในการอ่านภาษาอังกฤษเพ่ือ
ความเข้าใจ สำหรับนักเรยี นชัน้ มัธยมศึกษาปีที่ 1 รายวิชาภาษาอังกฤษพ้ืนฐาน อ21202 เล่มที่ 1 Coronaviruses

คำชแี้ จง: 1. แบบทดสอบเป็นแบบปรนัยชนิด 4 ตัวเลือก มีจำนวน 10 ขอ้ คะแนนเต็ม 10 คะแนน
2. ให้นักเรียนเลอื กคำตอบท่ถี กู ต้องท่ีสุด แล้วเขยี นเครือ่ งหมาย X ทับขอ้ ท่ีนักเรียนเลอื กลงในกระดาษ
คำตอบ

Directions: Read the passage and choose the best answer.

What is COVID-19?

Coronaviruses are viruses that cause respiratory infections. These can range from the common cold
to more serious diseases. COVID-19 is the disease caused by a new coronavirus. It was first reported
in December 2019 in Wuhan City in China.
What is the incubation period?
The incubation period is estimated at 2 to 14 days.
How does COVID-19 spread?
The virus can spread from person to person through contact with an infected person. This is usually
through contact with droplets from an infected person's cough or sneeze. You can also get it from
touching objects or surfaces that have cough or sneeze droplets from an infected person, and
then touching your mouth or face.

What are the symptoms of COVID-19?

COVID-19 can cause mild symptoms including a runny nose, sore throat, cough, and fever.
Symptoms can be more severe for some people and can lead to pneumonia or breathing
difficulties. In rare cases, the disease can be fatal. Older people and people with pre-existing
medical conditions appear to be more at risk of becoming severely ill with the virus.

Who can get the virus?

People living or travelling in an area where the COVID-19 virus is circulating.

What is the treatment for COVID-19?

There is no specific medicine to prevent or treat COVID-19. If you have mild symptoms, stay at
home until you have recovered. You should rest, sleep, keep warm and drink plenty of liquids.
People who have severe symptoms may need medical attention to help them breathe.

1. Coronaviruses ……………. Viruses.
a. are
b. is
c. am
d. were

2. These ………….. range from the common …………..
a. can’t/cold
b. can/hot
c. can/rainy
d. can/ cold

3. It was first reported in December 2019 in ……………….City in China.
a. Shanghai
b. Beijing
c. Wuhan
d. Chongqing

4. The incubation period is estimated at ……. to ……… days.
a. two/fourteen
b. two/forty
c. three/fourteen
d. four/fourteen

5.. The virus can…………………… from person to person through ………………. with an infected person.
a. spreads/contact
b. spread/contact
c. spots/call
d. spreading/contact

6. This is ………………….through contact with droplets from an infected person's cough or sneeze.
a. always
b. sometimes
c. never
d. usually

7. What are the symptoms of COVID-19?
a. They have a runny nose, sore throat, cough, and fever.
b. Coronaviruses are viruses that cause respiratory infections.
c. The incubation period is estimated at 2 to 14 days.
d. People living or travelling in an area where the COVID-19 virus is circulating.

8. Who can get the virus?
a. You can also get it from touching objects or surfaces that have cough or sneeze droplets

from an infected person
b. COVID-19 is the disease caused by a new coronavirus.
c. some people and can lead to pneumonia or breathing difficulties.
d. People living or travelling in an area where the COVID-19 virus is circulating.

9. The virus can spread from person to person through contact with an infected person. This is
usually through contact with droplets from an infected person's cough or sneeze. You can also get
it from touching objects or surfaces that have cough or sneeze droplets from an infected person,
and then touching your mouth or face. What is the title of them?

a. What is COVID-19?
b. Who can get the virus?
c. How does COVID-19 spread?
d. What is the treatment for COVID-19?

10. What is the true
a. The incubation period is estimated at 1 to 14 days.
b. Older people and people with pre-existing medical conditions appear to be more at risk

of becoming severely ill without the virus.
c. . It was first reported in December 2019 in Beijing City in China.
d. You should rest, sleep, keep warm and drink plenty of liquids.

กจิ กรรมที่ 1
(Before reading)
Directions Look at the picture and answer the questions.

A: Answer the questions
1. Do you know Covid-19?
2. Where is the source of Covid-19?
3. How to protect from Covid-19?
4. Do you clean your hands with hand sanitizer?

กจิ กรรมท่ี 2
(Word and Meaning)

Directions : Write the meaning of the vocabulary in Thai.
(You can use a dictionary.)

No. Vocabulary Meaning
1 viruses
2 cause
3 infection
4 disease
5 spread
6 sneeze
7 symptoms
8 circulating
9 medical
10 attention

เนอื้ เรอ่ื งกิจกรรมการอ่าน
The Text

What is COVID-19?

Coronaviruses are viruses that cause respiratory infections. These can range from the common cold
to more serious diseases. COVID-19 is the disease caused by a new coronavirus. It was first reported
in December 2019 in Wuhan City in China.
What is the incubation period?
The incubation period is estimated at 2 to 14 days.
How does COVID-19 spread?
The virus can spread from person to person through contact with an infected person. This is usually
through contact with droplets from an infected person's cough or sneeze. You can also get it from
touching objects or surfaces that have cough or sneeze droplets from an infected person, and
then touching your mouth or face.

What are the symptoms of COVID-19?

COVID-19 can cause mild symptoms including a runny nose, sore throat, cough, and fever.
Symptoms can be more severe for some people and can lead to pneumonia or breathing
difficulties. In rare cases, the disease can be fatal. Older people and people with pre-existing
medical conditions appear to be more at risk of becoming severely ill with the virus.

Who can get the virus?

People living or travelling in an area where the COVID-19 virus is circulating.

What is the treatment for COVID-19?

There is no specific medicine to prevent or treat COVID-19. If you have mild symptoms, stay at
home until you have recovered. You should rest, sleep, keep warm and drink plenty of liquids.
People who have severe symptoms may need medical attention to help them breathe.

ใบความรู้
( Knowledge Sheet )
Present simple tense คอื รปู คำกรยิ าที่ใช้กบั ข้อเทจ็ จรงิ ท่ัวไป ส่ิงท่ีเป็นกิจวตั ร หรือแผนการและตารางเวลา ซึง่ จะ
ใช้คำกริยาชอ่ ง 1 (เชน่ go, come, eat) อยา่ งเช่น
I go to school every day.
ฉันไปโรงเรียนทกุ วนั
แตถ่ า้ ประธานเป็นเอกพจนบ์ ุรุษที่ 3 จะต้องใชค้ ำกรยิ ารูป s/es แทน (เช่น goes, comes, eats) อยา่ งเชน่
He goes to school every day.
เขาไปโรงเรียนทุกวัน
โครงสร้าง present simple tense
1. ถ้าประธานเป็นพหูพจน์ (เช่น we, they, boys, teachers, cats, pens) หรือเป็นเอกพจนบ์ ุรษุ ท่ี 1 และ 2 (I

และ you) เราจะต้องใช้คำกรยิ ารปู ปกติ (เชน่ go, come, eat)

2. ถา้ ประธานเปน็ เอกพจน์บุรุษที่ 3 (เช่น he, she, it, boy, teacher, cat, pen) เราจะตอ้ งใช้คำกรยิ ารูปท่เี ติม

s/es (เชน่ goes, comes, eats)

ประโยคบอกเล่า
การใช้ present simple tense ในประโยคบอกเล่า จะมโี ครงสร้างและตัวอย่างประโยคดังนี้
โครงสรา้ ง
Subject + verb 1 + (object/complement)
ตวั อยา่ งประโยคเช่น
I love my cat.
ฉันรักแมวของฉนั
The sun rises in the east.
พระอาทติ ย์ข้นึ ทางทศิ ตะวนั ออก
ประโยคปฏเิ สธ
การใช้ present simple tense ในประโยคปฏิเสธ จะมีโครงสร้างหลักๆ 2 แบบ คือ
1. ประโยคทใี่ ช้ verb to be เปน็ คำกริยาหลกั
ถ้าประโยคมี verb to be (is, am, are) เป็นคำกรยิ าหลัก เราสามารถใช้ not หลงั verb to be ไดเ้ ลย โดยเรา
สามารถเขียนย่อ is not ใหเ้ ปน็ isn’t และยอ่ are not ให้เป็น aren’t ได้ แตส่ ำหรบั am not นัน้ เราจะไม่ใช้รปู ยอ่

โครงสร้าง
Subject + verb to be + not + (object/complement)
He isn’t an engineer.
เขาไม่ใช่วิศวกร
(รปู ประโยคบอกเล่าคอื He is an engineer.)
They aren’t students.
พวกเขาไม่ได้เปน็ ครู
(รูปประโยคบอกเล่าคอื They are students.)
2. ประโยคที่ไมไ่ ด้ใช้ verb to be เป็นคำกริยาหลัก
ถา้ ประโยคมีคำกรยิ าหลกั เปน็ คำกริยาอ่ืนท่ีไมใ่ ช่ verb to be เราจะใช้ do/does + not ไว้หน้าคำกรยิ าหลัก โดยเรา
สามารถเขียนย่อ do not เป็น don’t และยอ่ does not ใหเ้ ป็น doesn’t ได้
โครงสร้าง
Subject + do/does + not + verb 1 + (object/complement)
(ในประโยคปฏเิ สธทีใ่ ช้ do/does เราจะใช้ does กับประธานเอกพจนบ์ ุรษุ ท่ี 3 และจะใช้ do กับประธานชนิดอืน่ ๆ
และเราจะใช้คำกรยิ าหลัก เป็นคำกริยารปู ปกตทิ ่ีไม่ไดเ้ ติม s/es เสมอ)
He doesn’t love me.
เขาไม่ได้รักฉัน
(รูปประโยคบอกเล่าคือ He loves me.)
Her friends don’t like me.
เพื่อนๆของเธอไมช่ อบฉนั
(รปู ประโยคบอกเลา่ คอื Her friends like me.)
ประโยคคำถาม

การใช้ present simple tense ในประโยคคำถาม จะมีโครงสรา้ งหลักๆ 2 แบบ คือ
1. ประโยคทใี่ ช้ verb to be เปน็ คำกริยาหลกั
ถา้ ประโยคมี verb to be (is, am, are) เปน็ คำกรยิ าหลัก เราจะข้ึนต้นประโยคดว้ ย verb to be
โครงสรา้ ง
Verb to be + subject + (object/complement)?
ตัวอย่างประโยคเชน่
Is she angry?
เธอโกรธรเึ ปลา่
(รูปประโยคบอกเลา่ คอื She is angry.)

Are they students?
พวกเขาเปน็ นักเรยี นรเึ ปล่า
(รูปประโยคบอกเลา่ คือ They are students.)
2. ประโยคท่ไี มไ่ ดใ้ ช้ verb to be เปน็ คำกรยิ าหลัก
ถ้าประโยคมีคำกรยิ าหลักเปน็ คำกริยาอนื่ ท่ีไมใ่ ช่ verb to be เราจะขึน้ ต้นประโยคดว้ ย do/does แล้วคงคำ
กริยาหลักไว้หลงั ประธาน เหมือนประโยคบอกเล่า
โครงสรา้ ง
Do/Does + subject + verb 1 + (object/complement)?
(ในประโยคคำถามทีใ่ ช้ do/does เราจะใช้ does กับประธานเอกพจนบ์ ุรษุ ท่ี 3 และจะใช้ do กับประธานชนดิ อน่ื ๆ
และเราจะใช้คำกรยิ าหลัก เป็นคำกริยารูปปกตทิ ี่ไม่ได้เตมิ s/es เสมอ)
ตัวอย่างประโยคเชน่
Does he eat spicy food?
เขากินอาหารเผ็ดมัย้
(รปู ประโยคบอกเล่าคือ He eats spicy food.)
Do they speak English?
พวกเขาพดู ภาษาองั กฤษมัย้
(รูปประโยคบอกเล่าคือ They speak English.)

Adapted from https://meowdemy.com/present-simple-tense/

กจิ กรรมท่ี 3
( Reading the text )
Directions: Read the text carefully and answer about these pronouns reference refer
to and meaning of words.

What is COVID-19?

Coronaviruses are viruses that cause respiratory infections. (1)These can range from the common
cold to more serious diseases. COVID-19 is the disease caused by a new coronavirus. It was first
reported in December 2019 in Wuhan City in China.

1. What does the word “these” in line 1 refer to ?
…………………………………………………………………………………………………………………………………………………

What is the incubation period?
The incubation period is estimated at 2 to 14 days.
How does COVID-19 spread?
The virus can spread from person to person through contact with an infected person. This is usually
through contact with droplets from an infected person's cough or sneeze. You can also get (2)it
from touching objects or surfaces that have cough or sneeze droplets from an infected person,
and then touching your mouth or face.

2. What does the word “it” in line 5 refer to ?
…………………………………………………………………………………………………………………………………………………

What are the symptoms of COVID-19?

COVID-19 can cause mild symptoms including a runny nose, sore throat, cough, and fever.
Symptoms can be more severe for some people and can lead to pneumonia or breathing
difficulties. In rare cases, the disease can be fatal. Older people and people with pre-existing
medical conditions appear to be more at risk of becoming severely ill with the(3) virus.
3. What does the word “virus” in line 5 refer to ?
…………………………………………………………………………………………………………………………………………………
Who can get the virus?

People living or travelling in an area where the COVID-19 virus is circulating.

What is the treatment for COVID-19?

There is no specific medicine to prevent or treat COVID-19. If you have mild symptoms, stay at
home until you have recovered. You should rest, sleep, keep warm and drink plenty of liquids.
People who have severe symptoms may need medical attention to help (4)them breathe.

4. What does the word “them” in line 6 refer to ?
…………………………………………………………………………………………………………………………………………………

กจิ กรรมท่ี 4
( Understanding the story)
Directions A: Read the passage again and answer the questions?
1. Where was COVID-19 first reported?
............................................................................................................................. .....
2. How can you get infected with COVID-19?
............................................................................................................................. .....
3. What are mild symptoms of COVID-19?
.................................................................................... ..............................................
4. Who are most at risk of becoming severely ill?
............................................................................................................................. .....
5. What should you do if you have mild symptoms?
............................................................................................................................. .....

กจิ กรรมที่ 5
( Transferring Information)
Directions A: Match the vocabulary related to COVID-19 to the definitions.

……….1. symptoms a. of or relating to breathing

………..2. incubation period b. an extremely small piece of organic material that causes disease

………..3. disease c. to stay away from someone or something

………..4. respiratory d. a feeling of illness or physical change, e.g. a sore throat

………..5. virus e. a small drop of liquid

………..6. infection f. the period between getting a virus and showing the first symptoms

…………7. droplets g. the use of drugs to cure a person of an illness

………….8. spread h. an illness caused by an infection

………….9. treatment i. to cover, reach, or have an effect on a wider or increasing area

………….10. avoid j. a disease in your body that is caused by bacteria or a virus

กิจกรรมที่ 6
( Doing jigsaw exercise and paragraph structure)

Directions A: Match the vocabulary related to COVID-19 to the definitions.

ab c d

ef gh

ij

……………….1. Do you wash your hands with soap and warm water regularly?
………………..2. Do you wear a face mask when you go out in public?
………………..3 .Do you sneeze in your elbow?
…………………4. Do you use a tissue when you sneeze?
…………………5. Do you throw away used tissues?
………………….6. Do you touch you face with dirty hands?
………………….7. Do you clean your hands with hand sanitizer?
Adapted from https://en.islcollective.com/create-an-account

แบบทดสอบหลงั เรียน ( Post- test)
แบบฝกึ ทกั ษะการอา่ นแบบบูรณาการของเมอร์ดอค (MIA) เพ่ือพฒั นาความสามารถในการอา่ นภาษาอังกฤษเพื่อ
ความเขา้ ใจ สำหรับนกั เรยี นชั้นมธั ยมศกึ ษาปที ่ี 1 รายวชิ าภาษาองั กฤษพน้ื ฐาน อ21201 เลม่ ที่ 1 Coronaviruses

คำชแี้ จง: 1. แบบทดสอบเป็นแบบปรนัยชนิด 4 ตวั เลือก มีจำนวน 10 ข้อ คะแนนเตม็ 10 คะแนน
2. ให้นักเรยี นเลือกคำตอบทีถ่ กู ต้องที่สุด แล้วเขยี นเคร่อื งหมาย X ทบั ข้อที่นักเรียนเลอื กลงในกระดาษ
คำตอบ

Directions: Read the passage and choose the best answer.

What is COVID-19?

Coronaviruses are viruses that cause respiratory infections. These can range from the common cold
to more serious diseases. COVID-19 is the disease caused by a new coronavirus. It was first reported
in December 2019 in Wuhan City in China.
What is the incubation period?
The incubation period is estimated at 2 to 14 days.
How does COVID-19 spread?
The virus can spread from person to person through contact with an infected person. This is usually
through contact with droplets from an infected person's cough or sneeze. You can also get it from
touching objects or surfaces that have cough or sneeze droplets from an infected person, and
then touching your mouth or face.

What are the symptoms of COVID-19?

COVID-19 can cause mild symptoms including a runny nose, sore throat, cough, and fever.
Symptoms can be more severe for some people and can lead to pneumonia or breathing
difficulties. In rare cases, the disease can be fatal. Older people and people with pre-existing
medical conditions appear to be more at risk of becoming severely ill with the virus.

Who can get the virus?

People living or travelling in an area where the COVID-19 virus is circulating.

What is the treatment for COVID-19?

There is no specific medicine to prevent or treat COVID-19. If you have mild symptoms, stay at
home until you have recovered. You should rest, sleep, keep warm and drink plenty of liquids.
People who have severe symptoms may need medical attention to help them breathe.

1. Coronaviruses ……………. Viruses.
a. are
b. is
c. am
d. were

2. These ………….. range from the common …………..
a. can’t/cold
b. can/hot
c. can/rainy
d. can/ cold

3. It was first reported in December 2019 in ……………….City in China.
a. Shanghai
b. Beijing
c. Wuhan
d. Chongqing

4. The incubation period is estimated at ……. to ……… days.
a. two/fourteen
b. two/forty
c. three/fourteen
d. four/fourteen

5.. The virus can…………………… from person to person through ………………. with an infected person.
a. spreads/contact
b. spread/contact
c. spots/call
d. spreading/contact

6. This is ………………….through contact with droplets from an infected person's cough or sneeze.
a. always
b. sometimes
c. never
d. usually

7. What are the symptoms of COVID-19?
a. They have a runny nose, sore throat, cough, and fever.
b. Coronaviruses are viruses that cause respiratory infections.
c. The incubation period is estimated at 2 to 14 days.
d. People living or travelling in an area where the COVID-19 virus is circulating.

8. Who can get the virus?
a. You can also get it from touching objects or surfaces that have cough or sneeze droplets

from an infected person
b. COVID-19 is the disease caused by a new coronavirus.
c. some people and can lead to pneumonia or breathing difficulties.
d. People living or travelling in an area where the COVID-19 virus is circulating.

9. The virus can spread from person to person through contact with an infected person. This is
usually through contact with droplets from an infected person's cough or sneeze. You can also get
it from touching objects or surfaces that have cough or sneeze droplets from an infected person,
and then touching your mouth or face. What is the title of them?

a. What is COVID-19?
b. Who can get the virus?
c. How does COVID-19 spread?
d. What is the treatment for COVID-19?

10. What is the true
a. The incubation period is estimated at 1 to 14 days.
b. Older people and people with pre-existing medical conditions appear to be more at risk

of becoming severely ill without the virus.
c. . It was first reported in December 2019 in Beijing City in China.
d. You should rest, sleep, keep warm and drink plenty of liquids.

ภาคผนวก

เฉลยแบบทดสอบก่อนเรียน
1.a
2.d
3.c
4.a
5.b
6.d
7.a
8.d
9.c
10.d

เฉลยกจิ กรรม
กจิ กรรมท่ี 1
Directions Look at the picture and answer the questions.

1. Yes,I do / No, I don’t
2. Wuhan
3. Wash my hand and wear a mask
4. Yes,I do.

กจิ กรรมที่ 2

Directions : Write the meaning of the vocabulary in Thai.

No. Vocabulary Meaning

1 viruses เชื้อไวรสั

2 cause เป็นเหตใุ ห้

3 infection การตดิ โรค

4 disease การปอ้ งกันโรค

5 spread กระจาย

6 sneeze จาม

7 symptoms ลกั ษณะอาการ

8 circulating แพรก่ ระจาย

9 medical เกีย่ วกบั การแพทย์

10 attention การเอาใจใส่

กจิ กรรมท่ี 3
( Reading the text )
Directions: Read the text carefully and answer about these pronouns reference refer
to and meaning of words.

What is COVID-19?

Coronaviruses are viruses that cause respiratory infections. (1)These can range from the common
cold to more serious diseases. COVID-19 is the disease caused by a new coronavirus. It was first
reported in December 2019 in Wuhan City in China.

1. What does the word “these” in line 1 refer to ?
……… Coronaviruses ……………………………………………………………………………………

What is the incubation period?
The incubation period is estimated at 2 to 14 days.
How does COVID-19 spread?
The virus can spread from person to person through contact with an infected person. This is usually
through contact with droplets from an infected person's cough or sneeze. You can also get (2)it
from touching objects or surfaces that have cough or sneeze droplets from an infected person,
and then touching your mouth or face.

2. What does the word “it” in line 6 refer to ?
…………… The virus ………………………………………………………………………………………………

What are the symptoms of COVID-19?

COVID-19 can cause mild symptoms including a runny nose, sore throat, cough, and fever.
Symptoms can be more severe for some people and can lead to pneumonia or breathing
difficulties. In rare cases, the disease can be fatal. Older people and people with pre-existing
medical conditions appear to be more at risk of becoming severely ill with the(3) virus.
3. What does the word “virus” in line 1 refer to ?
…… COVID-19 …………………………………………………………………………………………………………
Who can get the virus?

People living or travelling in an area where the COVID-19 virus is circulating.

What is the treatment for COVID-19?

There is no specific medicine to prevent or treat COVID-19. If you have mild symptoms, stay at
home until you have recovered. You should rest, sleep, keep warm and drink plenty of liquids.
People who have severe symptoms may need medical attention to help (4)them breathe.

4. What does the word “them” in line 6 refer to ?
……………… People ………………………………………………………………………………………………

กิจกรรมท่ี 4
( Understanding the story)
Directions A: Read the passage again and answer the questions?
1. Where was COVID-19 first reported?
....................... It was first reported in December 2019 in Wuhan City in China…………………….

2. How can you get infected with COVID-19?
...................... The virus can spread from person to person through contact with an infected person.
This is usually through contact with droplets from an infected person's cough or sneeze. You can
also get (2)it from touching objects or surfaces that have cough or sneeze droplets from an infected
person, and then touching your mouth or face……………………….

3. What are mild symptoms of COVID-19?
........... COVID-19 can cause mild symptoms including a runny nose, sore throat, cough, and
fever…….
4. Who are most at risk of becoming severely ill?
........ People living or travelling in an area where the COVID-19 virus is circulating……………..

5. What should you do if you have mild symptoms?
........ If you have mild symptoms, stay at home until you have recovered. You should rest, sleep,
keep warm and drink plenty of liquids………..

กจิ กรรมที่ 5
( Transferring Information)
Directions B. Match the vocabulary related to COVID-19 to the definitions.

…d…….1. symptoms a. of or relating to breathing

……f…..2. incubation period b. an extremely small piece of organic material that causes disease

……g…..3. disease c. to stay away from someone or something

…a……..4. respiratory d. a feeling of illness or physical change, e.g. a sore throat

…h……..5. virus e. a small drop of liquid

……b…..6. infection f. the period between getting a virus and showing the first symptoms

……e……7. droplets g. the use of drugs to cure a person of an illness

……i…….8. spread h. an illness caused by an infection

……j…….9. treatment i. to cover, reach, or have an effect on a wider or increasing area

……c…….10. avoid j. a disease in your body that is caused by bacteria or a virus

กิจกรรมที่ 6
( Matching Sentences)

Directions C: Match the vocabulary related to COVID-19 to the definitions.

ab c d

ef gh

ij

…………d…….1. wash your hands with soap and warm water regularly
…………c……..2. wear a face mask when you go out in public
…………h……..3 sneeze in your elbow
…………i………4. use a tissue when you sneeze
…………e………5. throw away used tissues
…………g……….6. touch you face with dirty hands
…………j……….7. clean your hands with hand sanitizer
Adapted from https://en.islcollective.com/create-an-account

เฉลยแบบทดสอบหลังเรียน
1.a
2.d
3.c
4.a
5.b
6.d
7.a
8.d
9.c
10.d


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