Step 1 翻译下列短语，检查自己所学内容掌握程度
1. 沉溺于________________________ 2. 减少到 __________________________
3. 请某人喝茶____________________ 4. 与某人意见一致；适合于某人_______________
5. 对……有影响__________________ 6. 灭绝；死光_______________________
7. 如此少的错误__________________ 8. 如此小的一条鱼___________________
Step 2 认真听录音，填上空中所缺单词，录音听两遍
Interviewer=I； Professor=P
I: Good evening, and welcome to the show. With me in the studio is Professor Marion Smith, who is an 1. ________ ________ the connection between crime and drug addiction. Good evening, Professor Smith.
P: Good evening.
