Question

What is the past perfect tense of the word "deceive"?

Answer 1

The form is had deceived

Explanation:

Past Perfect tense consist of Past Simple form of "have" + Past Participle of the main verb (here deceive).

Past form of have is had, since "deceive" is a regular verb its Past Simple and Past Participle forms are the same ending with "-ed" (deceived). So Past Perfect form of "deceive" is had deceived