The second conditional or Conditional Sentences Type II– Present Unreal Conditional.
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What is the second conditional?
- Like a first conditional, a second conditional sentence consists of two clauses, an ‘if‘ clause and a main clause. We use different verb forms in each part of a second conditional:
If I won a million dollars, I would buy a new car.
- Note that this “past simple” form is slightly different from usual in the case of the verb BE. Whatever the subject, the verb form is “were”, not “was”.
If I were you, I would quit smoking.
If I were the president, I would lower taxes.
- If the ‘if‘ clause comes first, a comma is usually used. If the ‘if‘ clause comes second, there is no need for a comma.
They would stay longer if they had more time.
- Sometimes it’s possible to use ‘should’, ‘could‘ or ‘might’ in place of ‘would‘.
If I had more free time, I could travel around the world.
How to use the second conditional
The conditional type II is used to talk about things which are unreal (not true or not possible) in the present or the future – things which don’t or won’t happen.
If I had a car, I would drive it every day.
Four Types of Conditionals – Video.