PEP小学英语三年级下册Unit 4 检测题 Listening Part(听力部分)I. Listen and number(根据你听到的内容给下面的图片标上序号) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) II. listen , number and match. (听一听,标号并连线) bounce a ball driver a car read a map put on a cap row a boat III. Listen and judge.(听音,判断