Which of the following is correct?

A No sooner had he seen me before he ran away.

B No sooner had he seen me than he ran away.

C Scarcely had he seen me than he ran away.

D Hardly he saw me when he ran away.

Correct Answer: Option B

No sooner had যুক্ত বাক্যের প্রথম অংশে past perfect এবং পরের অংশ past indefinite tense হয় ।
-No sooner had ...... than এভাবে হয়