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ABC三个选项中选出最佳答案，每段对话读两遍。
( )1. How often does Li Jie go to the English club ?
A Once a month. B Once a week . C Twice a week.
( )2. What are the speakers talking about ?
A. How to save trees .B How to save paper . C.How to save paper
( )３.What’s the garden like ?
A. Beautiful B. Dirty C. Clean
( )4. Who works in a chemical factory ?
A. John’s mother B. Paul’s father C. Paul’s mother
