问题
填空题
根据句意及汉语提示完成单词。
1. I often go to the __________ (飞机场) on foot.
2. The __________ (老虎) is very ugly, so I don't like it.
3. My mother is a bank clerk. She often works with people and __________ (钱).
4. There is a __________ (水池) in the park.
5. Please tell me how to __________ (改善; 提高) my English.
答案
1. airport 2. tiger 3. money 4. pool 5. improve
；平洞开挖时有点滴状出水；岩体结构面产状变化大，无优势结构面；围岩最大初始应力σmax=19MPa，则该岩体基本质量级别详细定级可确定为（）。