根据汉语提示，写出下列句子空白处各单词的适当形式。每空限填一词。
Should friends be the same or different?  I don’t really   (在意). As a      (谚语) goes, “True friends should help to bring out the best in each other .” I like sports and I always play sports. But my best friend Mike only exercises        ( 两次) a week. So you see I’m stronger      ( 比) him. He likes reading. And he works really hard. His    (成绩) are better. He     (尽力) to help me with my lessons.         (或许) I should help him make his body stronger. We     (两者都) enjoy Wang Feng’s        (歌). We can        (分享 ) everything.