There are 3 types of Conditional Sentences :-
1. Future Possible
- If + Sub + Present Simple, Sub + will + V1.
If he studies hard, he will pass the exam.
If I study hard, I will pass the exam.
2. Present Unreal
- If + Past Simple. Sub + would + V1.
If he studied hard, he would pass the exam.
If I studied hard, I would pass the exam.
3. Past Unreal
- If + Sub + Past Perfect, Sub + would have + V3.
If he had studied hard, he would have passed the exam.
If I had studied hard, I would have passed the exam.
Try to study the form of Conditional Sentences from the table below and do the exercises.

Nicole says, "I am going to the movie."
Judy says to me, "get out"
Nicole says that she is going to the movies.
Judy tells me to get out.
say that , said
said that
tell , said to
told
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Past Simple
Past Continuous
Past Perfect
Past Perfect Continuous
Future in the Past Forms
He says that he can swim
He tells me that he loves me.
He said that he love me.
she told me that she had picked a rose the bay before.
Bill said that he was reading then.