Subordinate clauses with "weil, obwohl, wenn, als" etc. are clauses in which the verb is at the end. At position 1 there is usually a connector and then the subject. In this exercise you have to add the correct connector and write the sentence to the end.
Add the appropriate connector - "weil, obwohl, wenn, als" - and finish the sentence.
The exercise is suitable for levels A2-B1. Have fun!
Note when writing: ö = oe; ü = ue; ä=ae