Change Verb form: You only need to master the six verbs.
There are only 3 types of verbs in terms of change verb form.
1. うVerb
2. るVerb
3. Irregular Verb
The first type, うVerb, consists of 3 different sub types. The third type, Irregular verb, has two verbs.
Thus, you only need to remember and master 6 types of verb change which are:
1. うVerb
-話す
-行く
-読む
2. るVerb
-食べる
3. Irregular Verb
-来る
-する
When you master just only 6 ways of verb change, you can apply the same rules for other verbs.
The following list shows how to change verb form for each type. And Yellow-highlighted verbs are the six verbs.