Change (Active Voice to Passive Voice) Barnaby had not forgotten the sugar-coated explosives.

If you need it in Passive Voice, it will be:

The sugar-coated explosives had not been forgotten by Barnaby.

Explanation: Passive Voice always needs the verb to be plus Past Participle of the verb. This sentence in the Past Perfect Tense Active Voice, so to change it to Past Perfect Passive Voice, we need to switch subjects, ans=d then add the verb to be in Past Perfect (it is  "Had been"), and then add the actual verb (forget) in Past Participle (forgotten).

i would say c, admiration because the narrator related to the main character and she, too, once felt ashamed about her culture and wished to be an american girl to impress a boy. she felt admiration because her mom prepared her favorite foods when her and robert's (the guy she liked) family all came together and had a family reunion.

it could change in many ways and by that i mean income can go lower or higher depending on how hard you work. i hope this .