1. Unit 6 SCHOOL LIFE WHAT ARE THE BAD AND GOOD THINGS ABOUT SCHOOL?
HOW CAN YOU IMPROVE YOUR SCHOOL LIFE?
Are you a good student or do you have an attitude problem?

2. PRINCIPAL SUGGESTION BOX
Piece of paper and write suggestions for improving our school

3. NEGATIVE POSITIVE Bully someone Do your homework Cheat in exams
Copy a friend’s work
Expel someone
Fail and exam
Get bad marks
Leave school
Play truant
Suspend someone
POSITIVE
Do your homework
Get good marks
Get some qualifications
Make friends
Pass exams
Revise for an exam

4. MODAL VERBS MUST vs SHOULD
You must learn their meaning and you will know how to use them

5. 1. Modal verbs do not take "-s" in the third person.
EXAMPLES: He can  speak Russian. She should  go now.
My wife may join us for the dinner.

6. EXAMPLES: You should not be late. I can not come to at 6pm.
2. You use "not" to make modal verbs negative, even in Simple Present and Simple Past.
EXAMPLES: You should not be late.
I can not come to at 6pm.
He may not like this idea.
You must not disturb him now, he is busy.
They didn’t must do it. NOT CORRECT

7. Structure of Modal VerbsI
Modal Verb
(can /should, etc.)
Infinitive
(without TO)
You He
She It We
They

8. SHOULD and MUST SHOULD and MUST are modal verbs, like CAN
They are followed by and infinitive
I CAN play football
She SHOULD study more to pass the exams
They do not use auxiliary, they form the negative form by adding NOT or by changing the order in the interrogative way
I CAN’T play tennis
I SHOULDN’T smoke because I feel bad

9. SHOULD
It’s used to ask for and give advice, suggestions and recommendations.
Deberias
MUST
It’s used for obligation or prohibitions
Deber

10. HAVE TO / DON’T HAVE TO
They are special, they don’t follow modal verbs rules
They follow the same rules as other verbs.
Third person “s”
I have to learn French if I want to work in Paris
She has to go to the school every day
Auxiliary in negative and interrogative questions
I don’t have to wear an uniform in the University
He doesn’t have to go to school on Sunday
They refers to the present tense

11. DON’T HAVE TO/ DOESN’T HAVE TO
HAVE / HAS
It is used to talk about obligation and rules. The meaning is similar to must
I must study hard to pass my exams
I have to study hard to pass my exams
MUST is related to notices and rules
You MUSTN’T smoke in a plane
HAVE TO is used when another person or external circumstances impose the obligation
Rachel says we HAVE TO READ books in English
DON’T HAVE TO/ DOESN’T HAVE TO
It is used to talk about something that isn’t necessary or obligatory
You don’t have to wear the same shoes
She doesn’t have to bring me a present

12. PAST SIMPLE HAD TO and DIDN’T HAVE TO
You DIDN’T HAVE TO STUDY when you were 3
Rachel HAD TO STUDY french when se was in the school