Supply the present continuous, the psesent perfect, present perfect continuous. it (snow) heavily. it (snow) since monday. the heavy snowfalls (make) the roads impassable. she speaks a very good english. no wonder, she (study) english since her childhood. where is mike? he (pack) his kit-bag. oh dear, isn't he ready yet. he (pack) it since the very morning and (not finish) packing it yet. i (listen) to this record for half an hour but i can't understand all the words yet. you (be) here for two weeks. (chande) your opinion of the south? your friend is fond of you. he (talk) of you very much these days. look! my son (drive) a car for the first time in his life. we (go) to the pictures twice a month lately. i (not hear) from him since autumn. my mother doesn't work. she (be) retired for two years. , , это 30 .