First Conditional:
First conditional describes what would happen in the future if something else also happens or does not happen.
| result | ||
| present simple | WILL + base verb | |
| If | it rains | I will stay at work. |
| IF | condition | result |
| present simple | WILL + base verb | |
| If | I see Wilma | I will thank her. |
| If | Tom is available tomorrow | he will pay for her dinner. |
| If | they do not drink their soup | they / I will be upset |
| If | it rains tomorrow | will you go outside? |
| If | it is hot tomorrow | will you go to the swimming pool? |
| result | IF | condition |
| WILL + base verb | present simple | |
| I will tell Pete | if | I see him. |
| He will tell Tara | if | she is at work tomorrow. |
| Their boss will be angry | if | they do not come to work. |
| Will you wait at home | if | it snows tomorrow? |
| What will you do | if | it rains today? |