パットはとてもおしゃべりだ。

ぱっとはとてもおしゃべりだ。

Pat is very talkative.

パットはとてもおしゃべりだ。

Patto wa totemo oshaberi da.

ぱっと (ぱっと)

suddenly; in a flash; rapidly; nimbly; alertly; attractive; distinguished; showy; catching

は (は)

topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis

迚も (とても、とっても)

very; awfully; exceedingly; (not) at all; by no means; simply (cannot)

お喋り (おしゃべり)

chattering; talk; idle talk; chat; chitchat; gossip; chatty; talkative; chatterbox; blabbermouth

だ (だ)

be; is; indicates past or completed action; indicates light imperative