It's ______ interesting program and it tells us how to play ______ piano.A. a; the B. an; the C. the; a
________your new home ________ ?
The room is big enough for us _________ .
That tennis ball is one of ___________.
She is short.So she sits________ the classroom.
Lin Shuhao,______ NBA star,will continue_______match this season.A an;the B.an;at C.a;the D.the;an