Conditional sentences are composed of two parts: an "if clause" using the word "if" to express a condition, and a consequence. First conditional sentences refer to probable conditions, using a present tense verb after "if" and a future tense verb for the consequence to describe actions that are true or likely to happen, such as canceling a picnic if it rains tomorrow or being tired if doing a lot of exercises.

1. Conditional Sentences

2. 1 st Conditional Sentences Composed by 2 parts one that expresses the condition Introduced by the word “ if ”, commonly known as “if clause”. one that expresses the consequence. Example: If you work hard, you will succeed.

3. 1 st Conditional : Probable Condition Used for actions which are true or likely to happen Examples: If it rains tomorrow, we will cancel the picnic. You will be tired if you do a lot of exercises. Note on this pattern: If + present tense, future tense