Identify the dependant clause in each of the complex sentences below. Note: The subordinating conjunction is part of the dependant clause.

1. When I was young, I learned how to swim.
   
   A: When I was young



2. We'd better leave before we get stuck in traffic.
   
   A: before we get stuck in traffic



3. I'll buy you a dog if you promise to take care of it.
   
   A: if you promise to take care of it



4. I have to go to class after I finish cleaning my room.
   
   A: after I finish cleaning my room



5. We will go tomorrow even if it rains.
   
   A: even if it rains