- general truth
- probable or possible conditional
- improbable or hypothetical conditional
- impossible conditional
TYPE | MEANING | IF-CLAUSE | MAIN CLAUSE |
TYPE 0 | General truth; it always happens. You can use WHEN instead of IF |
Present If you heat some ice |
present it melts |
TYPE 1 | Very probable. When the condition occurs, there will be a reaction. | Present If you have a problem, |
future – present – imperative I'll help you the teacher can help you call me, please |
TYPE 2 | Improbable but still possible to happen. The possibility is more uncertain. There is a special use with WERE |
Past simple If you had a problem *If I were you |
Simple conditional I could help you the teacher would help you I wouldn't go out today |
Here you are some exercises if you want to practise with this grammar point:
- a link with all the types, but you can choose what you want to do: click here
- another link with many exercises: click here
- this is a useful presentation about the use of conditionals: click here
- if you prefer a video, click here
- if you like music, here you have a video with examples of songs which use conditionals
- this video is with songs and grammar expalantions as well: click here
But the best way is to practise by speaking and using them in your daily life, especially some expressions such as:
- If I were you, I wouldn't do it
- What would you change if you could?
- I'd love to do it if I could
- If you need further information, please let me know
- Don't worry; I'll do it (if I can)