The All Important -te Form (in Romanji)
-te forms are what makes Japanese unique. They act as past-tense, present-tense, and future-tense all in one and support many grammatical functions.
examples of usage: [-te form verb] kudasai? (Can you/will you/would you,ect)
[-te form verb] aru/iru/arimasu/imasu. (is doing/will do)
Verbs are separated into three parts with these parts separated further. The first set of categories are: One-step, Five-step, and irregular. One-step verbs are quite simple; they just need one step to make a -te form. (these commonly end with -ru.
Taberu, neru, ireru, shimeru, ect, are all one-step. With One-step verbs, just take off -ru and replace it with -te.
Taberu = Tabete
Neru = Nete
Ireru = irete
Shimeru = shimete.
One-steps, when put into -masu form, are simple as well; take -ru off and place -masu.
Tabete/Taberu = Tabemasu
Nete/neru = nemasu
Irete/ireru = iremasu
Shimete/shimeru = shimemasu.
Five-step verbs are more complicated; the -te form depends on the last syllable.
If the last syllable is -su, "turn it up" to a shi syllable and add -te.
Kesu = Keshite
naosu=naoshite
otosu=otoshite
kasu=kashite.
To put a Five-step verb from -te to -masu, take off -te and replace it with -masu.
Kesu/keshite=keshimasu
Naosu/naoshite=naoshimasu.
Otosu/otoshite=otoshimasu
Kasu/kashite=kashimasu.
Five-step verbs ending with -ku in plain form lose their -k sound and is replaced with -ite.
Kaku=kaite
tsuku=tsuite
kiku=kiite
To put these in -masu, turn -ku into -ki and add masu.
Kaku/Kaite=Kakimasu.
Tsuku/tsuite=tsukimasu
Kiku/Kiite=kikimasu.
A Five-step ending in -gu works like a One-step or Five-step -ku, but add -ide
Oyogu=oyoide
Isogu=isoide
Kogu=koide.
To put these in -masu, change -gu to -gi and add masu.
Oyoide/oyogu=oyogimasu
Isogu/isoide=isogimasu.
A Five-step verb ending in -mu, -nu or -bu has a -te form of -nde.
Yomu=yonde
Nomu=nonde
Shinu=Shinde (the only -nu verb)
Fumu=funde.
To put these in -masu, change -mu, -nu, -bu to -mi, -ni, -bi.
Yomu=Yomimasu
Nomu=Nomimasu
All verbs ending with aru, uru, oru, (and some with iru or eru) receive a -tte form. Take -ru off.
Aru/arimasu=atte
Uru/urimasu=utte.
-Masu works like the One-steps.
The last class are Five-step verbs that end in vowels. (au, iu, uu, ou) These receive a -tte form as well.
Arau/araimasu=aratte
iimasu/iu/itte
Nuguu/nuguimasu=nugutte.
For -te, take of -u and replace it with -tte
For -masu, change -u ti -i and add -masu.
Irregular Verbs in next entry.