读一读，选择对应的句子把序号填在题前括号内。 
（1）What’s in your schoolbag?         A Yes, I do.
（2）Do you like music?                 B Some books.
（3）Who is she?                        C Her name is Sarah
（4）What’s her name?                  D She is Sarah
（5）What colour is your eraser?         E It’s green.