一、听力理解（20小题，每小题1分，共20分）
第一节
听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳答案，并将其标号填入题前括号内。每段对话读两遍。
( ) 1.How does Mrs. Jones usually go to school?
A.On foot B. By electric bike C. By bus
( ) 2.What can the boy play?
A.The violin and the drum B.The guitar and the violin
C.The drum and the guitar
