She handled the situation______________. |
A. although she was an expert
B. as if she were an expert
C. she was an expert
D. so that she was an expert
______________, we stayed inside.
A. Since it was raining
B. It was raining
C. Raining
D. Whereas it was raining
 _________________, she always manages to complete it on time.
A. No matter what difficult the task may seem
B. Difficult as the task may
C. No matter how difficult the task may seem
D. Although the task may be difficult but
______________ she fell asleep on the couch.
A. She was so tired that
B. She was tired so that
C. She was such tired that 
D. She was tired therefore 

Tính
(1/125-1/1^3)(1/125-1/2^3)(1/125-1/3^3)