Where do you often play the piano We read storybooks in the library?划线部分提问（read storybooks)What did you do in the library？谢谢、请采纳哦，谢谢等下哦、这个It's a picture()a classroom.It's a very good().()map of () is on the wall.it's()选项呢2. a .one b.ones c.a2