The armor failed to prevent the sword from puncturing him, since the 
OPTIONS:
- armor was so fragile.
- sword was so fragile.
armor was so fragile.

Angela wants to get skinny so they exercise under Carrie's instruction, because 
OPTIONS:
- Angela is a great teacher.
- Carrie is a great teacher.
Carrie is a great teacher.

The venom that we extracted from the snake didn't fit in the vile, because the 
OPTIONS:
- venom was so much.
- vile was so much.
venom was so much.