Respuesta :

Kingsibo

Answer:

On the right track

Fallen by the wayside

Full steam ahead

Full head of steam

Letting off steam

Don't blow your stack

End of the line

Backtrack

On the fast track

Wrong side of the tracks

Light at the end of the tunnel

Train wreck

Plans got derailed

Off the rails

On rails

Making headway

Chugging along

Watch your caboose

Explanation:

Rojas93616
On the right track fallen by the wayside full steam ahead and Xbox