By listening to English songs, we can improve our listening ability/level.
借着听英文歌曲，我们能够提高我们的听力水平。
By doing sports, we can constantly keep fit.
借助做运动，我们总能够保持健康。
By playing games, we can know each other better.
借着做游戏，我们能够更好的了解彼此。
C
Can you believe (that)... ～ Could you tell me...