No, "advice" is an uncountable noun so it doesn't have a plural.
The plural form for 'piece of advice' is pieces of advice.
There is no plural form for the word, countries. This word itself is a plural.
The plural of diary is diaries.
The plural form of the word gelato is gelati.
The plural form of the word 'deed' is 'deeds'.
The plural form for 'piece of advice' is pieces of advice.
The word recommends is a conjugation of the verb "to recommend" and as such would not have a plural.It is used for the third-person singular in the present tense (e.g. he recommends).The third-person plural in the present tense is recommend (e.g. they recommend, and it is actually the same for any person other than third-person singular).
The plural of "advice" is also "advice." Unlike many nouns in English that change form when pluralized, "advice" remains the same in its singular and plural form.
The plural form for the demonstrative pronoun this is these.
The plural form of the word inferno is infernos.
The plural form is ranches.
There is no plural word for if.
There is no plural form for the word, countries. This word itself is a plural.
The plural form is data.
The plural form of the word "baby" is "babies."
The plural form for the word 'pioneer' is pioneers.
The plural form of the word "pharynx" is "pharynges."