❤She sat down ___the piano.❤A.near b.attell me why~

❤She sat down ___the piano.❤A.near b.attell me why~
❤She sat down ___the piano.❤
A.near b.at
tell me why~

❤She sat down ___the piano.❤A.near b.attell me why~
选b.at
这个我以前学过,就是固定搭配,像坐在桌子旁边也是sat down at the table