Imperfective marking in present tense

[Kazuha Watanabe]

Dear all,

I am looking for a language which has both plain present tense form and
distinctively marked imperfective aspect form (not progressive).  All the
languages I know seem to either use imperfective only in the past
tense(Romance, for example) or mark imperfective in the present tense but
do not have a separate plain present tense form (Slavic, for example).

Thank you very much!


Kazuha Watanabe