Past Simple V.S Past Perfect (Past Perfect (Examples (Negative (She…
Past Simple V.S Past Perfect
Indicate that one event occurred before another in the past
She HADN'T eaten
She HAD eaten
HAD she eaten?
HAD + Subject + Past Participation + ?
Subject + HADN'T + Past Participation
Subject + HAD + Past Participation
Talk about a completed action in a time before now.
Did she arrive?
They didn't go
Did + subject + infinitive without to
Subject + did not + infinitive without to
Subject + verb + -ed