"Had ridden" is the past perfect form of ride.
The future perfect form of the verb to ride is will have ridden. Will have is the future tense of the auxiliary verb have, and ridden is the past participle of the main verb ride.
infinitive: ridepast: rodepast participle: riddenpast perfect: had + past participle (had ridden is the past perfect tense of ride)
Rode is the past form of ride.
The past perfect tense of "form" is "had formed".
The past perfect form of you go is you had gone.The past simple form of you go is you went.
Past perfect is formed with: had + past participleThe paste participle of rake is rakedTherefore the past perfect form for rake is: had raked
"You had overdrawn" is past perfect.
The past perfect tense is formed like so:Subject + Had + Past Participle.So, for example, the past perfect tense of "blow" would be:I had blown.
The past perfect form is 'had gone'.
The past perfect form is had replied.
The past perfect tense is 'had salvaged'.
The past perfect tense is 'had danced'