WHEN SHE RECEIVED THE EXAM RESULTS, SHE IMMEDIATELY PHONED HER MOM...

41. When she received the exam results, she immediately phoned her mom.

A. No sooner had she phoned her mom than she received the exam results.

B. She received the exam results immediately after she phoned her mom.

C. No sooner had she received the exam results than she phoned her mom.

D. She immediately phoned her mom that she would receive the exam results.