sing the song ___-the piano on with at to选哪个?答案为什么是 to

sing the song ___-the piano on with at to选哪个?答案为什么是 to when is a good time ___ the song? A.sing B.to sing C.singing can sing the song ( ) Japanese.A.at B.with C.in D.on At the party the foreign teacher was r （ ） to sing some song If____,the girl would very much like to sing a song at the e the girl on the bus began to sing a pop song 一道英语语法题He found Irene ___ at the piano with her hands on the The teacher is good at ___(sing).She ___(sing)a song just no 1:If I ___(know) how to sing the song,I would join you Miss White asks ____ (we) to sing the song. ___ (we) must fo The students invited teacher to sing a song together with th The teacher i_______ one of us to sing a song with her befor