Answer:
B.
Step-by-step explanation:
- A., is wrong because the way you'd write this sentence is like this:
A. Running with scissors is dangerous.
- C., is wrong because the way you'd write this sentence is like this:
C. The baseball team is working together.
- D. is wrong because the way you'd write this sentence is like this:
D. Anna thinks that both of her armpits stink.