Here are 3 recommendations using MUST and 3 using SHOULD: MUST: 1. You must rest and avoid strenuous activity to allow your body to fight the infection. 2. You must take the full course of antibiotics as prescribed to fully treat the infection causing the cough. 3. You must drink plenty of fluids to stay hydrated and help loosen mucus. SHOULD: 1. You should gargle warm salt water several times a day to soothe your throat and reduce coughing. 2. You should use over-the-counter cough drops or syrup to suppress coughing and allow you to rest. 3. You should see me again if the cough persists for

1. 1. What is bibliography?”
2. What is the format for books with one
author?”

2. OBJECTIVES:
a.identify the use of modal of obligation;
b.relate the use of modal of obligation to real
life conversations; and
c.demonstrate understanding of modal of
obligation through differentiated activities.

3. The students will watch a video entitled “TALKING
ABOUT OBLIGATION”
The teacher will press the pause button and will ask
some questions about each situations presented in the
song.

4. Students will be grouped
into 3.
A picture will be shown in
the screen and the teacher
will read a situation.

5. Class, this is Jose. He belongs
to the poorest family in town.
And he decided to already quit
studying because of poverty.
Supposed Jose is your
classmate, what advice(s) will
you give him?

6. Guide Questions:
• Do you know
someone who has
the same situation
as Jose?
• What pieces of
advice will you
give to him?

7. a.Do you think Jose
needs to do these
things? Why?
b.If you were in his case,
how will you deal with
the situation?
c.What common words
were used by your group
in answering the
questions?

8. Modal Verbs are auxiliary or helping verbs
which modify or change the meaning of the
main verbs. Ability, Possibility, Obligation, and
Prohibition are the different functions of modals.
Today we will focus on the Modal of Obligation.
MUST, SHOULD, HAVE TO, and OUGHT TO
belong to Modal of Obligation. We use these
modals to give strong advice, and warm
invitations.

9. MUST
Examples:
You must go to the office early tomorrow.
Everyone must not talk loudly.
SHOULD
Examples:
You should bring your gym uniform to
school tomorrow.
I should not eat too many sweets. It’s
terrible for my health.

10. HAVE TO
Examples:
You have to clean your room. Mom told you to
do it.
You don’t have to bring your documents if your
employer doesn’t require them.
OUGHT TO
Examples:
You ought to listen carefully to my story.
Kelly ought to go by herself to the library.

11. LET’S DO THIS
Group 1- Make a pie graph about the common causes of
suicide. Label each part of the graph from the lowest to
the highest. Then explain each percentage of the graph
using Must and Should type of modals.
Group 2- Compose a song using HAVE TO and OUGHT
TO. Then sing your song in the front.
Group 3- You will act as if you’re in a pageant. The
candidates will answer the questions about GENDER
EQUALITY using the modals SHOULD and MUST.

12. CRITERIA FOR SONG COMPOSITION
Creative Expression (30 points)
Demonstrates creativity and originality in songwriting.
Effectively uses modals to add depth and meaning to the lyrics.
Originality (30 points)
Avoids plagiarism or excessive borrowing from existing songs.
Demonstrates a unique voice and style in songwriting.
Performance (40 points)
If applicable, the performance reflects the emotions and meaning of the
song.
Vocal quality and instrumental proficiency enhance the song's impact.

13. CRITERIA FOR QUESTION AND ANSWER PORTION IN PAGEANT
Appropriate Use of Modals (40 points):
Does the contestant correctly use modals (e.g., SHOULD, MUST.) to
convey their point?
Are modals used in a manner that enhances the response?
Relevance (30 points):
Does the answer directly address the question asked?
Is the response on-topic and focused?
Confidence (30 points):
Does the contestant appear self-assured and confident while
speaking?
Is there poise and composure in their demeanor?

14. Direction: Supply the most appropriate modal to complete
each sentence. Choose your answer from the box.
A strong family unit ________________ create a safe, positive, and
supportive place for all members to thrive. Family members
___________ understand that they have important roles to perform
in keeping the family strong. And there _____________ a strong
foundation or it will become chaotic. Children _____________ obey
their parents and parents ___________ respect their children, too.
Also, members of the family _________ be able to develop their
morality practices together.
MUST SHOULD
HAVE TO OUGHT TO

15. Instructions:
You are a doctor and a patient of yours has a severe
cough.
You will recommend or advice your patient.
Write three (3) a recommendations using the modal
MUST and another three (3) recommendations using
SHOULD.
Write your answer on a (½ Crosswise) sheet of paper.
Pass this assignment tomorrow.

16. Doctor’s Name: ______________
Modal: MUST
Recommendations:
____________________________________.
____________________________________.
Modal: SHOULD
Recommendations:
____________________________________.
____________________________________.