I. Step One:

1. deponent

2. regular

3. regular

4. deponent

5. regular

6. deponent

7. regular

8. deponent

9. deponent

10. regular

II. Step Two:

1. I was admiring (deponent)

2. they pursue (deponent)

3. it was/has been founded (regular)

4. to accompany (deponent)

5. you will promise (deponent)

6. she/he/it will be returned (regular)

7. you (have) complained (deponent)

8. you are (being) sought (regular)

9. having used (deponent: perfect participle, fem. nom. sing.)

[Though passive in form, even this participle is translated actively; nasty, isn't it?]

10. I had held (regular)

 

III. Step Three

1. progredimur (this is deponent, so you need to make it look passive)

2. fruebantur (likewise)

3. contemptus/a sum

(ha! this is a regular verb, but the form "I have been despised" really is passive, so you still need the passive form. It's not fair, is it?)

4. visa erat (deponent again)

5. missum erat (true passive of regular verb)