Here are the correct answers for each question:

1. I’m **B. thirsty**. Is there anything to eat?
2. The woman is very old. She is so **C. thin** that she can’t walk.
3. Jimmy is not **C. old enough** to go to school.
4. It's dangerous **A. to swim** in this river.
5. The school holidays are **B. long**. The children get terribly bored.
6. It was **C. just** that we went camping last weekend.
7. A. such nice weather.
8. This soup tastes **C. so sweet** that I can’t eat it.

Let me know if you need anything else!