It seems probable that he will pass the exam.

Come to mention it, yesterday was your birthday, wasn't it?

Yes, I am studying Japanese.

It seems like it will rain tomorrow.

My younger brother was diagnosed with keratoconus.

The passive form in Japanese is used differently from English.

This quadrilateral is a square.

By learning the imperfective form, you can understand Japanese grammar more deeply.

Please tell me the singular form of this word.

In English, adding 's' after a noun makes it a plural form.