姉は先生になる決心をしている。
Sentence Analyzer
English Translation
        My sister has made up her mind to be a teacher.
    
Furigana
Romanji
        Ane wa sensei ni naru kesshin o shiteiru.
    
Words
            
                姉
            
            
                (あね)
            
        
        
            older sister; elder sister
        
    
            
                は
            
            
                (は)
            
        
        
            topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
        
    
            
                先生
            
            
                (せんせい、せんじょう)
            
        
        
            teacher; master; doctor; with names of teachers, etc. as an honorific; previous existence
        
    
            
                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
        
    
            
                成る
            
            
                (なる)
            
        
        
            to become; to get; to grow; to be; to reach; to attain; to result in; to prove to be; to consist of; to be composed of; to succeed; to be complete; to change into; to be exchanged for; to play a role; to be promoted; to do ...
        
    
            
                決心
            
            
                (けっしん)
            
        
        
            determination; resolution
        
    
            
                を
            
            
                (を)
            
        
        
            indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.
        
    
            
                為る
            
            
                (する)
            
        
        
            to do; to cause to become; to make (into); to turn (into); to serve as; to act as; to work as; to wear (clothes, a facial expression, etc.); to judge as being; to view as being; to think of as; to treat as; to use as; to decide on; to choose; to be sensed (of a smell, noise, etc.); to be (in a state, condition, etc.); to be worth; to cost; to pass (of time); to elapse; verbalizing suffix (applies to nouns noted in this dictionary with the part of speech "vs"); creates a humble verb (after a noun prefixed with "o" or "go"); to be just about to; to be just starting to; to try to; to attempt to
        
    Kanji
Readings: シ、 あね、 はは
                        Meaning: elder sister
                    Readings: セン、 さき、 ま.ず
                        Meanings: before, ahead, previous, future, precedence
                    Readings: セイ、 ショウ、 い.きる、 い.かす、 い.ける、 う.まれる、 うま.れる、 う.まれ、 うまれ、 う.む、 お.う、 は.える、 は.やす、 き、 なま、 なま-、 な.る、 な.す、 む.す、 -う
                        Meanings: life, genuine, birth
                    Readings: ケツ、 き.める、 -ぎ.め、 き.まる、 さ.く
                        Meanings: decide, fix, agree upon, appoint
                    Readings: シン、 こころ、 -ごころ
                        Meanings: heart, mind, spirit, heart radical (no. 61)