もう授業中には決しておしゃべりしません。
Sentence Analyzer
English Translation
I won't ever talk in class again.
Furigana
もう授業中 には決 しておしゃべりしません。
Romanji
Mō jugyōchū ni wa kesshite oshaberishimasen.
Words
もう
(もう)
now; soon; shortly; before long; presently; already; yet; by now; (not) anymore; further; more; again; another; the other; interjection used to strengthen expression of an emotion (often exasperation)
授業中
(じゅぎょうちゅう)
while in class
に
(に)
at (place, time); in; on; during; to (direction, state); toward; into; for (purpose); because of (reason); for; with; by; from; as (i.e. in the role of); per; in; for; a (e.g. "once a month"); and; in addition to; if; although
は
(は)
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
決して
(けっして、けして)
never; by no means; not in the least; in no way
お喋り
(おしゃべり)
chattering; talk; idle talk; chat; chitchat; gossip; chatty; talkative; chatterbox; blabbermouth