the basics, a general idea

hurriedly, roughly, generally

to study / to learn

the Japanese language

street / traffic / quality of flowing / reputation, name / understanding / in accordance with

as, in accordance with / roughly / street

That's right, you can say that again (that is very true), quite so, I agree

as; like; similar to / in the same way as; just like / following; as it is written; as described / according to; in accordance with / following the example of; in the pattern of

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend