Answer:

B.

3. The electricity went out last night

4. Kevin ate too much candy yesterday

5. There was a fire down the road

C.

1. therefore she felt very sick the next day.

2. making him able to answer all of the questions during the quiz.

3. a lot of people died while the building fell into pieces.

4. therefore they have healthy bodies.

5. allowing her to classify for a prestigious college.

Hope this helps!!