Question

I reached the station.The train left use no sooner ​

Answer 1

No sooner had I reached the station than the train left

hope it helps mate♥️

Answer 2

${\huge{\underline{\underline{\mathcal{\red{♡ANSWER♡}}}}}}$.

❤⭐USAGE OF NOSOONER ...THAN⭐❤

• ⭐It has 2 structure forms.

1. ${\small{\boxed{\mathcal{\red{Nosooner+did+s+v1+c/o+than+s+v2+c/o[compleymentary/object}}}}}$
2. ${\small{\boxed{\mathcal{\green{Nosononer+had+s+v3+c/o+than+s+v2+c/o}}}}}$.

❤⭐EXAMPLE:-⭐❤

• ⭐.No sooner did I reached the station $\red{\tt{than}}$the train left .
• ⭐.No sooner $\purple{\tt{had}}$I reached the station $\orange{\tt{than}}$the train left.