Do these look right? Which are definitely incorrect? •The judge ordered that it be stricken (not 'struck') from the record. •He was stricken with (not 'stricken by') cancer. [Or is 'stricken by cancer' correct, too?] •She was stricken with guilt. •She was stricken by guilt. •Lightning struck the tree. •Lightning had struck the tree. •Lightning has struck the tree. Thank you.