Main clause + because + subordinate clause
- I want to help because I love you.
- He crashed his car because he was driving too fast.
- Anna left early because she was tired.
Because + subordinate clause + , + main clause
- Because I love you, I want to help.
- Because he was driving too fast, he crashed his car.
- Because Anna was tired, she left early.
- Sorry! I'm late because of the traffic.
- They moved to Spain because of his job.
- Because of the rain, the trip was canceled.
- Because of an explotion gas line, several homes burned down.
- Hockey is a sport with a lot of injuries because of the fighting.
- I have a stomachache because of eating too much.
- Have you missed days of work because of drinking?