Privet , im pytayutsya nauchit'sya luchshe angliyskiy , no im ne tak khorosho mozhet kto-to , vozmozhno, pomoch' mne

Someone answer my questions i need them asap

John enjoys watching crime shows and his best subject in school was chemistry. what might be a go.od career for him to explore?

Which sentence is punctuated correctly? a) the moon which often shines too brightly in my window is full tonight. b) my new textbook which costs over thirty dollars is the best one i've ever read. c) mr. smith, who is a well-respected lawyer, has just retired from active practice. d) the play by velma winterbaker, that was published last year, ended up winning the pulitzer prize. '