Conditional Sentences: Imaginary worlds

Sentences like:

If we could time travel, we would be able to visit the past.

describe situations which exist only in our imagination. They describe hypothetical or unreal possibilities.

We call sentences like this Conditional Sentences, type II

Learn a bit more. Click on the following links:

The Second Conditional

If Clause Type 2

You can learn more just watching The Big Bang Theory

Or maybe, you need to look at some explanations:


Exercise 1

Exercise 2