I need help with this please

Answer:
1. C
2. C
3. C-C
4. C-C
5. C
6. C
7. C-C
Explanation:
A complex sentence is when there is one independent event and one dependent event.
A compound complex sentence is when there is more than one independent event and one or more dependent events.
Use this information to decide whether the sentences are complex or compound-complex.