The document discusses predicting and determining the possibility of future events. It explains that there is always a degree of probability for something to happen and introduces different terms to express levels of certainty or possibility. Specifically, it notes that "definitely" and "certainly" indicate 100% certainty, "probably" suggests a high level of certainty but not 100%, and terms like "may" and "might" show an event is possible but not certain, with "may" expressing greater certainty than "might". The document provides examples of how to use these terms with modal verbs in both positive and negative statements.

1. COME TO ME AND I WILL READ YOUR FUTURE!

4. YOUR DECISIONS COULD PREDICT YOUR FUTURE

5. FUTURE PROBABILITY.
THERE IS ALWAYS A DEGREE OF PROBABILITY FOR SOMETHING TO HAPPEN.
THE QUESTION IS, HOW DO KNOW THAT POSSIBILITY ?

6. FUTURE POSSIBILITY
We use the future possibility to show the probability of a situation or event to happen.
The most common adverbials of probability are:
definitely, certainly, probably.
Use will – won’t + adverb (definitely, certainly, probably).
• We use definitely and certainly when you are certain (100%). it can be positive or
negative (+-).
(+) will + adverb (--) adverb + won’t
I will definitely/certainly pass the English test. (+)
I definitely/certainly won’t pass the English test. (--)
• Use will – won’t + adverb when you are very certain, but not 100%. It can be
positive or negative (+ --).
I will probably fail my English test. (+)
I probably won’t fail my English test. (--)

7. MODAL VERBS FOR POSSIBILITY
Possibility:
We use the modals could, might and may to show that something is possible in
the future, but not certain: (60,50 %).
May and might + infinitive are used to express present or future possibility. May
expresses a greater degree of certainty:
* May and might can be used for positive and negative sentences but not
questions.
(+) I may pass my English test.
(-) I may not pass my English test.
(+) I might pass my English test.
(-) I might not pass my English test.
(?) If you want to make questions, use Do you think?
Do you think he may/might go to the party with me?
* Could cannot be used in negative sentences.
I could take you home.
(?) Request.
(-) Past