一般情况下,乐器前加冠词,球类前不加。play the piano, can't play football.
She can play[ the ] piano very well,but she can't play [ \ ]football .
西洋乐器用定冠词the ,play football 踢足球。
the 不填
play the piano弹钢琴
play football 踢足球
你好。在中学英语裏面:
1 play + the +乐器名称
2 play + 球类运动名称 (名词前面没有the)
play ___the___ piano 乐器前要加定冠词the
play ___X____footbaLL 球类活动的名词前零冠词