By listening to English songs, we can improve our listening ability/level.
借著聽英文歌曲,我們能夠提高我們的聽力水平。
By doing sports, we can constantly keep fit.
借助做運動,我們總能夠保持健康。
By playing games, we can know each other better.
借著做游戲,我們能夠更好的了解彼此。
C
Can you believe (that)... ~ Could you tell me...