Answer:
b. It has a comma splice.
Explanation:
A comma splice is when you put a comma between two separate sentences when you should have used a colon, semicolon, or conjunction.
Correct grammar of this sentence is:
Most of the movies I like don't have a lot of explosions. Sometimes I like horror movies though.
I believe the answer would be B, From. Hope this helps!
8. Basketball is generally better than tennis. I chose this because the author picked basketball and its best qualities.
9. The boy and the old man are very poor, but they are happy it is referenced in the passage and Patrasche is the dogs name.
10. The old man and boy were never able to make enough food. They were poor and didn't have a big garden to grow an abundance of food.
That's my take on the questions, hope it helps you.