Answer:
Step-by-step explanation:
I don't like using what you have been given. Question 1 should have a period after films. You changed to an entirely different thought.
2. I would use a semicolon. The thoughts connect and you could use "because," but the semicolon works better I think. These are pretty marginal questions.
3. But after high. Perhaps the comma is fine.
4. Again a period after Rachel.
5. Because after Easteners. A semi colon might be better. A period might work best of all.
6. Period after picnic. A colon would do as well. You could use because as well.
7. Here again, a period would work best. They are two separate thoughts.
8. Period after hospital. I'd use a colon, but if you can't, use a semicolon.