2007 年 10 月11 日

Ability/Possibility できます。。。

できます(出来ます) is the verb which expresses ability or possibility. A noun and verb dictionary form + こと before が indicates the content of ability or possibility. When a verb is used to describe ability or possibility, こと should be attached to the dictionary form of the verb to make it a normalised phrase, and then が できます is put after that.

Dictionary verb form

This form is the basic form of a verb and it's called the verb dictionary form. Verbs are given in this form in the dictionary, hence the name. How to make this form from the ますform is given below.
  1. Group 1 verbs:
  2. For the verbs of this group, the last sound of the ます form is always in the い row of hiragana. Replace it with the sound in the う row to make the dictionary form.

  3. Group 2 verbs:
  4. Omit ます from ます form, and attach る.
  5. Group 3 verbs:
  6. There are only two verbs in this group, they are irregular, and change as follows:

Hobbies - しゅみ。。。

The verb dictionary form is used along with こと to  express the content of hobbies more concretely that the noun alone can do.