adverbs of frequency
※ ●は疑問系に対して１word answerでOK
●always : 100%
usually : 90%
●often : 80%
●sometimes : 30-70%
not often
hardly ever
●rarely
not usually
●never
※ ●は疑問系に対して１word answerでOK
●always : 100%
usually : 90%
●often : 80%
●sometimes : 30-70%
not often
hardly ever
●rarely
not usually
●never