第34题: [单项选择]卡介苗接种年龄() A. 生后2~3天至2个月内 B. 2个月以上 C. 8个月以上 D. 3个月以上 E. 根据流行地区和季节 参考答案:A
第35题: [单项选择]What does the author do at the airport A. Teach airhostesses and help them with problems. B. Be the pilot. C. Carry luggage for the passengers. 参考答案:A 答案解析:[听力原文] My office is at Chicago International Airport. And I spend 60% of my time in the air.