The document discusses different conditional sentences in English based on the time frame of the condition and result. It provides examples of conditional sentences using present simple for both the condition and result, present simple for the condition and future simple for the result, and past simple for the condition and "would" plus the infinitive for the result.

1. FABIÁN CAMILO CÁCERES ABRIL

2. when the condition and the result is always true.
IF CONDITION RESULT
IF Present Simple Present Simple

3.  If I don't practice the piano everyday
I play poorly. / I play the piano poorly if I don't
practice everyday.
 Does your mom get mad if you don't call her?
/ If you don't call your
mom, does she getmad?

4. when the result is in future.
IF CONDITION RESULT
IF Present simple Future simple
(will)

5.  If Bill studies, he will pass the exam. / Bill will
pass the exam if he studies.
 If it doesn't rain, we will go to the beach. /
We will go to the beach if it doesn't rain.

6. when this condition in past simple and the result is
in infinitive
IF CONDITION RESULT
IF Past simple "Would" +
infinitivo

7.  Would you be happy if you were to get
married? / If you were to get
married, would you be happy?
 If I won the lottery, I would travel around the
world. / I would travel around the world if I
won the lottery.