WARM-UP

RULES

B.I.N.G.O
 Work in pairs.
 Receive slips of paper with halves of
first conditional sentences.
 Join two slips of paper together to
make meaningful sentences.
 Say “Bingo” when finish.
 The Ss who are the fastest with
more correct answers will be the
winner.

WARM-UP

B.I.N.G.O
ANSWER
If she trains harder,

she can run faster than you.

If you want to have good
mental health,

you should balance your study and life.

If he is good at IT,

he may / might get a good job.

If you finish your paper,

you can hand it in and leave for home.

If you want to manage your
time effectively,

you must get rid of all the distractions.

Uni 3 HEALTHY LIVING FOR TEENS
t
LESSON 3: A CLOSER LOOK 2

Grammar: Modal verbs in first conditional sentences

1

LESSON
3: A CLOSER LOOK 2
LESSON 1: GETTING STARTED
WARM-UP

B.I.N.G.O game

PRESENTATION

• Task 1: Write the correct form of each verb in brackets.
• Task 2: Circle the correct modal verbs to complete the
following sentences.
• Task 3: Match the first half of the sentence in A with the
second half in B.
• Task 4: What will you say in each situation below? Use
first conditional sentences with modal verbs.

PRACTICE

PRODUCTION
CONSOLIDATION

Modal verbs in first conditional sentences

• Task 5: Complete the sentences with your own ideas
using the modal verbs you have learnt.
• Wrap-up
• Homework

PRESENTATION
IF - CLAUSE

MAIN CLAUSE

If you do physical exercise regularly,

Your health will improve.

standard form

If she trains harder,

she can run faster than you.

ability

If you finish your paper,

you can hand it in and leave for
home.

permission

If you want to have good mental
health,

you should balance your study
and life.

advice

If he is good at IT,

he may / might get a good job.

possibility

If you want to manage your time
effectively,

you must get rid of all the
distractions.

necessity

PRESENTATION

PRACTICE
Work in pairs.
Write a short dialogue where you use at
least three different modal verbs in first
conditional sentences.
Example:
A: If you have time tonight, you should go to
the cinema.
B: I agree. If I don't, I might watch a movie
at home……"

PRACTICE

1 Write the correct form of each verb in brackets.
1. If Mai (not want) _____________________
to gain weight, she
doesn't want
shouldn't eat much fast food.
feel
2. If you stay up too late tonight, you might (feel) __________
tired
tomorrow morning.
sleep eight hours a night if you want to
3. You should (sleep) __________
be awake and fully alert.
completes his assignment on Friday, he can
4. If Tom (complete) ___________
go out with his friends at the weekend.
be careful if you don't want to get burnt.
5. You must (be) _____

PRACTICE

2 Circle the correct modal verbs to complete the following sentences.
1. She can / should go home early if she finishes her work.
2. If you train hard, you might / shouldn't win the first prize.
3. If they don't want to be punished, they must / may follow the
rules.
4. If students have an upcoming exam, they shouldn't / can't wait
to study until the day before it.
5. If you're having a bad day, you should / may do your best to
get through it.

PRACTICE

3

Match the first half of the sentence in A with the second half in B.

1. If you spend too much time on the
computer,

a. you can make your
favourite food at home.

2. If you put too much sugar in your coffee,

b. you should use a calendar
to plan your work ahead.

3. If you want to manage your time
effectively,

c. you may put on more
weight.

4. If you want to have perfect white teeth,

d. you might get shoulder
pains.

5. If you take a cooking class,

e. you must brush your
teeth regularly.

PRACTICE

3

Match the first half of the sentence in A with the second half in B. KEY

1. If you spend too much time on the
computer,

d. you might get shoulder
pains.

2. If you put too much sugar in your coffee,

c. you may put on more
weight.

3. If you want to manage your time
effectively,

b. you should use a calendar
to plan your work ahead.

4. If you want to have perfect white teeth,

e. you must brush your
teeth regularly.

5. If you take a cooking class,

a. you can make your
favourite food at home.

PRACTICE

4 What will you say in each situation below? Use first conditional
sentences with modal verbs.

1. Your friend wants to lose weight.
You
advise him / her to eat less high fat
food
=> If you want to lose weight,
and do more exercise.
you should eat less high fat food
and do more exercise.

PRACTICE

4 What will you say in each situation below? Use first conditional
sentences with modal verbs.

2. Your friend invites you out for an
ice cream,
but it's possible that you will have a
sore
=> If I have an ice cream, I may
throat.
have a sore throat.

PRACTICE

4 What will you say in each situation below? Use first conditional
sentences with modal verbs.

3. Your roommate often stays up late
at
night. You think it is necessary to get
enough sleep every night; otherwise,
his health will suffer.
=> If you want to have good
health, you must get 8 hours of
sleep per night.

PRACTICE

4 What will you say in each situation below? Use first conditional
sentences with modal verbs.

4. Your little brother wants to go for a
swim.
You agree but ask him to finish all his
homework first.
=> You can go for a swim if you
finish all your homework.

PRACTICE

4 What will you say in each situation below? Use first conditional
sentences with modal verbs.

5. You're able to make a delicious
pizza when
you have all the needed ingredients.
=> If I have all needed
ingredients, I can make a
delicious pizza.

PRODUCTION

5 Complete the sentences with your own ideas using the modal verbs you have
learnt.

1. If you spend too much time playing
computer games, ________________
______________________________.
2. If you want to get a good night's sleep,
______________________________
______________________________.
3. If you don't feel well, ___________
______________________________.

PRODUCTION

5 Complete the sentences with your own ideas using the modal verbs you have
learnt.

SUGGESTED ANSWER
1. If you spend too much time playing computer games,
you might miss out on other important activities like exercising, socialising
________________________________________________________
studying.
you should avoid
2. If you want to get a good night's sleep, _____________
________________________________________________________
drinking caffeine or alcohol before bed and try to establish a regular sleep
schedule.
3. If you don't feel well, __________________________
you should consult a doctor
.
or
a medical professional to get a proper diagnosis and treatment.
________________________________________________________

EXTRA ACTIVITY LUCKY NUMBERS

1
4

3

2
5

6

7
END GAME

CONSOLIDATION

1 Wrap-up
What have we learnt in this lesson?
 Summarise the main points of the lesson.
 Make first conditional sentences about yourselves, using
modal verbs instead will.

CONSOLIDATION

2 Homework
 Do exercises in the workbook.
 Start preparing for the Project of the
unit.
.

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