English Tense Tense Question #5853 (CAT-I)

When I arrived at the station, the train ______ already.

A left
B was leaving
C had left
D is leaving
Correct Answer & Explanation
Option C
• This sentence describes two past actions: 'arrived' and 'the train leaving'. • When two actions occur in the past, the one that happened earlier is expressed in the Past Perfect Tense, and the later action in the Simple Past Tense. • The train leaving happened before I arrived. • The structure for Past Perfect Tense is Subject + had + V3 (past participle). • Therefore, 'had left' is the correct form to indicate the action that occurred first.