Will they be hoaxes?• Nunca habrá un avión más

grande• Máquinas más pesadas que el

aire no podrán volar• Nunca se podrá obtener la

energía nuclear• Los rayos X serán un fracaso• La radio no tiene futuro• Su sonido de guitarras ya no está

de moda• No aprobarán estudiando un día

antes del examen

• There will never be a bigger plane • Heavier-than-air machines won´t

be able to fly• Nuclear energy will never be

obtainable• X-rays will prove to be a hoax• Radio has no future• Their guitar sound on the way out• They won ´t pass if they study the

day before the exam

1932

Einstein

Boeing 247

1962

1899Decca

Records

1933

Lord Kelvin

British scientist

The Beatles

Boeing engineer

There will never be a

bigger plane

Nuclear energy will

never be obtainable

Heavier-than-air machines

are impossible

X-ray will prove to be

a hoax

We don ´t like their

sound

Radio has no future

1932Einstein

Boeing 247

1962

1899

Decca Records

1933

Lord Kelvin British scientist

The Beatles

Boeing engineer

There will never be a

bigger plane

Nuclear energy will never be obtainable

Heavier-than-air machines

are impossible

X-ray will prove to be

a hoax

We don ´t like their

sound

Radio has no future

• Earring• Glasses• Life expectancy• pets• People• Diseases• Crops • Wireless tecnology• wristwactches• Household equipment• …

Predictions- How will we be living in 2020?

• Which will read our pulse r ____• Which will show videos• Of 120 years t _____ to a ______ in medicine• Which will g _____ in the d _____ by c ____

o ____ operations on them and putting g _____into them

• Will s _____ have to work, but they´ll have to work l ____ and r ______ later.

• Doctors w _____ be T ______ diseases any l _____. We´ll be able to w _____ o ____ a disease by eating a banana.

• Or we´ll be g _____ crops with vitamins and v _____ to p ___ health problems

• Will have d _______. Anything l ___ e ___ to carry a microchip will have one

• I ______ of wristwatches we´ll wear g ____ which will combine the functions of …

• Will have i _______ . T ____ _____ be fridges read the use – by date on milk c ____ and o ____ new milk

• We won ´t have got r ____ of cars we´ll have k ______ electric cars

• 1.E __________• 2. G _________• 3. L _____ E _______• 4. P _____

• 5. P________

• 6. D __________

• 7.C ___________

• 8. W ______ T ________

• 9. W _________

• 10. H ______ E _______

• 11. C ______

• Rates• Thanks /advances• Glow/ dark/

carrying out/genes

• Still/ longer/ retire

• Won´t /treating/ longer/Wipe out

• Growing/vaccines/prevent

• Developed/ large/enough

• Instead/gadgets

• Improved/there´ll/cartons/order

• Rid/keyless

2. What word or words are they connected with?. Fill in the gaps.

• 1. pulse _______

• 2. life ________• 3. Cats that ________• 4. retire _________• 5. advances ______• 6. treat ________• 7. any _________• 8. wipe out ________• 9. grow _______• 10. prevent ______• 11. carry out ________• 12. wireless _______• 13. we´ll be very ________• 14. household _________• 15. we´ll get rid of __________• 16. keyless _________• 17. time _________

• Rates• Expectancy• Glow in the dark• Late• In medicine• Diseases• Longer/ more• Diseases• Crops• Health problems• Operations• Tecnology• Kjaejk• Equipment• Cars• Electric cars• Will tell

Vocabulary about the text

Pulse rates

Thanks to advances in medicine

Life expectancy

Glow in the dark

Carry out operations

Work longer

Grow crops

Wipe out

Treat diseases

retire

vaccines A milk carton

Prevent health problems

Wireless technology

developHousehold equipment

order

Get rid of

Tomorrow at … I´ll be doing/I´ll have done …- future perfect and future perfect continuousfuture perfect continuous

• At 9 a.m.• At 11 a.m.• At 13:00 p.m.• At 5 p.m.• At 7 p.m.• At 9 p.m.• At 12:00 a.m.

• I will be getting into class• I´ll have just started listening to the prayer

4. Translate onto English

• 1. En el 2020 las cosas no habrán cambiado mucho, la gente tendrá que trabajar más tiempo y jubilarse más tarde.

• 2. Gracias a avances en medicina, los médicos ya no tratarán enfermedades, seremos capaces de eliminarlas comiendo un plátano, o teniendo cultivos con vitaminas y vacunas.

• 3. También podremos cambiar el color de nuestras mascotas poniendo genes en ratones o conejos y hacerlos brillar.

• 4. La tecnología inalámbricas desarrollará por completo. Cualquier artilugio que pueda contener un microchip la tendrá. Cambiarán también los relojes de pulsera, los electrodomésticos y nos libraremos de los coches que serán sin llave y eléctricos

• In 2020, things won ´t have changed much. People will have to work longer and retire later

• Thanks to advances in medicine, doctors won ´t be treating diseases any more, we will be able to wipe them out by eating a banana or growing crops with vitamis and vaccines

• We´ll also be able to change the color of our pets by putting genes into mice or rabbits and make them glow

• Wireless technology will have developed completely. Any gadget small enough to carry a microchip will have it. Wristwatches and electrical appliances will have changed and we´ll have got rid of cars which will be keyless electric cars.

Unit 4(2) - Unless …• You make easier exams• Frutos speaks English• Paula takes exams more seriously• Rodrigo passes the first exam• Johann stops cheating in exams• David and Ignacio stop speaking

in class• …

• We won ´t be able to pass• The teacher won ´t pass him

Unless …

• Reduce• Decrease• Become• Offset• Balance• Pay• Stop

• Global• Greenhouse• Carbon• Environmental• Air• Major• Carbon• A compulsory

carbon

• Souces of pollution

• Campaigners• Gases• Emisions• Dioxide• Travel• Warming• Tax

3. Fill in the gaps.• - G ________ W ________ is no l ______a t

______ , it´s a reality.• - Human activity produces G _________ g

______ or CO, that is c _______ d _____• - we produce CO2 when we turn on the

TV,drive the car or take a f______• -An e ______ c ______ gives us a piece of

advice• - we won't reduce global warming u ____ we

take action now.• - air travel is a m _____ c ______ of carbon

emissions.• - One solution is to o ______ it or b _____ it• - to offset a r _____ ticket from London to

Toronto you will have to p _____ trees.• - or we'll have to pay a c ______ carbon • t _____

• Global warming• Longer• Threat• Greenhouse gases• Carbon dioxide• Flight• Environmental campaigner• Unless• Major cause• Offset • Balance• Return • Plant• Compulsory• task

TYPES

ZERO

COMPOUND SENTENCES MADE OF TWO PARTS

IF PART

MAIN PART

IST TYPE

2ND TYPE

3RD TYPE

If + present present

If + present will / going to/ imperative

If + past simple would + infinitive

If + past perfect would have + past paprticiple

ZERO

If + present tense present

They are used when we want to talk about something which always happens

If you want to be fit , you have to take some exercise everyday

or

You have to take some exercise everyday , if you want to be fit

1st Type

They are used when the condition is possible to be carried out

If + present will / going to/ imperative

If you smoke a lot for years, you will suffer from lung cancer

or

You will suffer from lung cancer, If you smoke a lot for years

On the 1st Type we can use other conjuntions instead of If

Unless = if not… As long as; providing ; provided that = but only if

We won´t be able to meet unless it stops raining

We´ll be able to meet as long as/providing that it stops raining

1st Conditional and Future time clauses

If, as long as, unless,Providing that

Provided that …

When, as soon as, before, after, until, in case

1. They both talk about the future2. They both use the present after these conjunctions

Finish these sentences:1.As soon as you think you´re getting a cold …

2.If you take antibiotics don ´t stop until …3.Please don ´t ask a doctor to visit you at home unless…

4. Never leave medicines in the bathroom in case…5.If you think someone has taken an overdose …

6.Read instructions on medicine carefully in case …7.It´s better not to drive when …

1. I take some medicine2. You´ve got over

completely3. It´s too serious

4. Children could take them5. I call a doctor immediately

6. It has side effects7. You have taken some king

of medicine

• 1.don ´t feel• 2.go• 3.won ´t get/take• 4. has• 5. see• 6.will give / find• 7.will know / see• 8.have

2nd Type

They are used when the condition is unlikely to be carried out

If + past simple would / could/ might + infinitive

If you cycled to school , you would get fitter

But there are other ways of expressing unlikely conditions

I wish / if only past iÓjala …!I wish I had a million €If only I had a million €

If I were you … Yo en tu lugar… If I were you, I´d go to the doctor

If it was/were not for … De no ser por … If it were not for John, our team would be the worst

Supposing / Imagine you … imagina que … Supposing you had 1 million, What would you do with it?

3rd Type

They are used when the condition is Impossible to be carried out

If + past perfect would + have + past participle

If the Titanic hadn ´t hit the iceberg , It wouldn´t have sunk

Obviously, there are other ways of expressing Impossible conditions

I wish / if only past perfect I wish I had won the lottery ( I didn ´t)

If only I had won the lottery

If it hadn ´t been for … Si no hubiera

sido por …If it hadn ´been for John, we wouldn ´t have won the race

Use the three conditionals• 1.If he _______ (talk) about himself , people __________ (think) he

is boring (1st )• 2. _____________ (you/have) the same friends if you _________

(be) famous?. (2nd )• 3. If I __________ (can) be a professional footballer, I _________

(play) for Real Madrid. (2nd )• 4. __________ (Mark/study) English, if he __________ (go) to

University?. (3rd )• 5.If you _______ (leave) your bike, someone _____ (steal) it (1st )• 6. I wish the English teacher __________ (do) shorter exams. (2nd )• 7. I _______ (answer ) your phone, if it ________ (ring). (1st )• 8. If she ________ (eat) more sweets, she _______ (be) sick. (3rd )• 9. ____________ (you/survive), if you ___________ (be) lost in the

wilderness?. (2nd )• 10. If the band __________ (rehearse) more, they ___________

(play) better. (3rd )

• Talks/will think• Would you have/

were• Could / would play• Would he have

studied/ had gone• Leave/will steal• Did• Will answer/rings• Had eaten/would

have been• Would you survive/

were• Had rehearsed /would have played

Complete the sentences using the three types of conditionals.

1.What ______ (you/do) if you miss your plane?2.He´d be more friendly if he_____ (realise) who we were3.If ______ (I/not/arrive),they wouldn’t have known what to

do.4.If I lent you this book,___________(you/take) care of it?5.You ___________ (not/feel) ill if you hadn’t eaten so much.6.If Sam ____(teach) Maths next year Mark will teach Physics.7.If she _____(not/gossip) about her friends she would be

more popular.8.If you’d been arrested, what __________ (you/say)?9.They __________ (not/mind) if we borrowed their bikes.10.If I were asked to work overtime_______ (not/you/do) it?

• 1. will you do• 2. realised• 3. hadn ´t arrived• 4. would you

take• 5. wouldn ´t have

felt• 6. teaches• 7. didn ´t gossip• 8. would you

have said• 9. wouldn´t mind• Wouldn ´t you do

it?

I wish / if only / If it weren ´t for…

• 1. I wish I didn ´t smoke/ If only I didn ´t smoke / If it wasn ´t for Domingo I wouldn ´t smoke • 2. • 3.I wish I could handle money/ If only I could handle money/ If it wasn ´t for my lack of will I could

handle money• 4.I wish /If only I spoke a foreign language / If it wasn´t for my lack of will, i would speak a foreign

language• 5.• 6.• 7. I wish / If only I took life seriously / If it wasn ´t for easy-going personality, I would take it seriously

I wish / if only / If it weren ´t for…

• 1.• 2.I wish/ If only I hadn ´t bought so many clothes / If it hadn ´t been for the sales, I wouldn ´t have bought so

many clothes• 3.• 4.• 5. I wish / If only I hadn ´t wasted so much time at school / If it hadn ´t been for some of my mates, I wouldn

´t have wasted so much time at school• 6. I wish / If only I hadn ´t spent all my savings / If it hadn ´t been for gambling mania, I wouldn ´t have

spent all my savings• 7.

• If I were a boy • Even just for a day • I’d roll outta bed in the morning • And throw on what I wanted then go• Drink beer with the guys • And chase after girls • I’d kick it with who I wanted • And I’d never get confronted for it. • Cause they’d stick up for me.

• If I were a boy • I think I could understand • How it feels to love a girl • I swear I’d be a better man. I’d listen to her • Cause I know how it hurts • When you lose the one you wanted • Cause he’s taken you for granted • And everything you had got destroyed

• If I were a boy • I would turn off my phone • Tell everyone it’s broken • So they’d think that I was sleepin’ alone • I’d put myself first • And make the rules as I go • Cause I know that she’d be faithful • Waitin’ for me to come home (to come

home)

• It’s a little too late for you to come back • Say its just a mistake • Think I’d forgive you like that • If you thought I would wait for you • You thought wrong

• But you’re just a boy • You don’t understand • Yeah you don’t understand • How it feels to love a girl someday • You wish you were a better man • You don’t listen to her • You don’t care how it hurts • Until you lose the one you wanted • Cause you’ve taken her for granted • And everything you have got destroyed • But you’re just a boy