TEMA 3 - Zero conditional. First conditional. Second conditional. Third conditional..pdf
1. CONDITIONALS
Zero conditional. First conditional.
Second conditional. Third conditional.
TEMA: 3
www.itec123.com
INGLÉS - NIVEL
INTERMEDIO B1
CURSO:
2. 01
PREVIOUS KNOWLEDGE
Algunas oraciones con la palabra “if” son llamadas oraciones condicionantes.
Con cada oración condicional, hay 2 partes: Una situación y el resultado de la situación (la situación es la que
comienza con “if”.
Hay diferentes tipos de oraciones condicionales dependiendo cuál es la situación.
If we continue to pollute our planet, future generations will suffer.
3. 02
ZERO CONDITIONAL
Forma General: If / when / whenever + present tense, present tense
Utilizamos el “zero conditional” para:
Hechos generales o científicos.
Definiciones.
Ejemplos:
If you burn fossil fuels, carbon dioxide is produced.
1.
4. 03
EXERCISES - ZERO CONDITIONAL
Choose the correct answer for the following sentences.
If you heat water to 100 degrees Celsius, it _________.
a) boils
b) freezes
If you touch fire, you _________.
a) get burned
b) feel cold
If you leave milk out of the fridge, it _________.
a) spoils
b) tastes better
5. 04
If you study hard for exams, you _________.
a) do well
b) fail
If you exercise regularly, you _________.
a) stay healthy
b) gain weight
If you leave ice in the sun, it _________.
a) melts
b) freezes
If you spend more than you earn, you _________.
a) go into debt
b) save money
6. 05
FIRST CONDITIONAL
Forma General: If + present tense, will + bare infinite / imperative
Utilizamos el “first conditional” para:
Condiciones reales en el presente o futuro y sus resultados en el presente o futuro.
Para dar instrucciones condicionales.
Ejemplos:
If the people from Greepeace call, tell them I will call them back later.
1.
7. 06
EXERCISES - FIRST CONDITIONAL
Choose the correct answer for the following sentences.
If it rains tomorrow, I _________.
a) will take an umbrella
b) take a coat
If she studies hard, she _________.
a) will pass the exam
b) fails the exam
If you don't hurry, you _________.
a) will miss the bus
b) catch the bus
8. 07
If he eats too much, he _________.
a) will feel sick
b) feels healthy
If we don't leave now, we _________.
a) will be late
b) arrive on time
If you ask nicely, she _________.
a) will help you
b) ignores you
If I win the lottery, I _________.
a) will buy a house
b) rent an apartment
9. 08
SECOND CONDITIONAL
Forma General: If + past simple / past continuous, would + bare infinite
Utilizamos el “second conditional” para:
Situaciones hipotéticas en el presente o futuro y su resultado hipotético en el presente o futuro.
Ejemplos:
What would the local government do if there was an earthquake in the area?
1.
10. 09
EXERCISES - SECOND CONDITIONAL
Choose the correct answer for the following sentences.
If we lived in a warmer climate, we _________.
a) would go to the beach more often
b) ski every weekend
If we lived closer to the beach, we _________.
a) would go surfing more often
b) ski every weekend
If you spoke Spanish fluently, you _________.
a) would travel to Spain
b) visit France
11. 10
THIRD CONDITIONAL
Forma General: If + past perfect, would have + past participle
Utilizamos el “third conditional” para:
Situaciones hipotéticas en el pasado y su resultado hipotético en el pasado.
Ejemplos:
A lot more people would have been trapped by the flood if there hadn’t been a warning.
1.
12. 11
EXERCISES - THIRD CONDITIONAL
Choose the correct answer for the following sentences.
If I had studied harder, I _________.
a) would have passed the exam
b) fail the exam
If she had taken the earlier train, she _________.
a) would have arrived on time
b) misses her appointment
If it had rained yesterday, we _________.
a) would have stayed indoors
b) go for a walk
14. 13
EXERCISES
Rewrite the following sentences, removing the comma.
If it rains tomorrow, I'll bring an umbrella.
If it snows heavily schools might be closed for the day.
If she doesn't hurry up, she'll miss her flight.
If they arrive on time, we'll start the meeting promptly.
15. 14
If he doesn't stop procrastinating, he'll never finish his project.
If we don't leave now, we'll be stuck in traffic.
If you eat too much junk food, you'll feel sick later.
