Conditional Sentences: Type I.

Which conditional sentences are grammatically NOT correct?

• If you are hungry, make a pizza.

• I bake a dessert for you, if you are sad.

• If I will help you, you need help.

• Help your mother if she can't cope with it.

In which cases of main clauses do we use first conditionals?

• Imperative

• Present Continous

• Future Will

• Past Perfect Simple

__ I am happy_ I ____ go to the park.

____ you buy me a snack __ I am hungry?

When do we use first conditionals?

Write an example for first conditionals which main clause contains a modal verb!