Als....., dan
In deze les zitten 10 slides, met interactieve quizzen en tekstslides.
If- clause (voorwaarde)= present simple
Main clause (resultaat) = present simple
If you heat water to 100 degrees, it boils.
If- clause = present simple
Main clause = Will + infinitive
If the weather is cold tomorrow, we will stay inside.
If- clause = past simple
Main clause = would +infinitive
If I won the lottery, I would buy a big house.