Breakdown of Mi sono piaciuti parecchi cosmetici.
essere
to be
mi
to me
piacere
to please / to like
il cosmetico
cosmetic
Questions & Answers about Mi sono piaciuti parecchi cosmetici.
Why do we use parecchi here instead of parecchio?
Could I use molti instead of parecchi? What is the difference?
Why is the verb sono piaciuti instead of ho piaciuto?
The verb piacere (to like) works backwards compared to English. Literally, this sentence translates to "Several cosmetics were pleasing to me." The grammatical subject of the sentence is parecchi cosmetici, which is plural. Therefore, you must use the plural auxiliary verb sono and make the past participle agree with the masculine plural subject (piaciuti).
Why does parecchio add an "h" to become parecchi, but cosmetico changes to cosmetici without an "h"?