If water __________(reach) 100º, it ________ (boil).
If water reaches 100ºC, it boils.
Make a first conditional sentence.
(The weather / to be as sunny tomorrow as it was today / we / to go surfing)
"If the weather is as sunny tomorrow as it was today, we will go surfing."
Chuck isn't stupid, but he failed his midterm exam. Why? -- He didn't study for it.
When it rains, the ground gets wet.
Zero conditional
If I __________(study) more for yesterday's exam, I would have passed
If I had studied more for yesterday's exam, I would have passed.
Make a second conditional sentence.
(I / to meet a genie / I / to ask him for my three wishes)
"If I met a genie I would ask him for my three wishes"
I want to work outside today, but that won't be possible because it's raining.
If Mary won the lottery, she _________ (buy) a house in Miami.
If Mary won the lottery, she would buy a house in Miami.
Make a zero conditional sentence.
(you / to smoke / you / to get yellow teeth)
"If you smoke, you get yellow teeth."
Use the third conditional:
If you __________ (not stop) at the stop light, you ________(crash) the car.
If you hadn't stopped at the stop light, you would have crashed the car.
Make a first conditional sentence.
( You / to forget my birthday / I / to speak to you again)
If I ___________(be) a baby, I __________(sleep) and _______(play) all day.
(The fact is, you are NOT a baby now)
She would have become a teacher if she had gone to university
Compare 2 and 3 conditionals
type 2: imaginary situation, untrue to present, if-clause (past), main clause (would + bare infinitive)
type 3: situation that didn't happen, and to imagine the result of this situation... if + past perfect, ...would + have + past participle
Make a third conditional sentence.
(I / to not eat so much / I / not felt sick)