Predicate nominative is also popularly known as the predicate noun. It is a noun, a pronoun or any nominal that follows the linking verb and most of the time the form of the verb be. It links or completes the linking and change the name of the subject. It complements or completes the verb in the sentence. However, predicate nominative completes only linking verbs. Predicate nominative can be compound while some do not have one. Therefore in the sentence "Sugar is the main ingredient in taffy", the predicate nominative is "ingredient".
Dear Sujon,
In my last letter I promised that I would tell you how I had enjoyed my summer vacation in May 2015. Actually that was quite a thrilling experience for me. I still savour the memory when I have idle time. It seems to me that just yesterday I travelled to my uncle’s home located at the foothills of Rangamati.
I think that it is the most beautiful part of Bangladesh. It is such a place where the glossy water, the blue sky and the hilltops shrouded with green trees met in harmony. Its beauty infatuated me when my first day dawned there. Despite the sultry weather I enjoyed a lot.
The rowing of the boat in a winding course on the hill-barricaded lake water, the excitement of catching fish, the plucking of fruits and flowers from the groves - all filled my heart with silent ecstasy. I wish I could spend my whole life there. No more today. Wishing you all the best. Best dog loveer ever
Yours ever,
Sultan