水文测站编码第()位为流域代码,用于表示水系所属的流域(片)。
A、4
B、3
C、2
D、1
参考答案:D
根据句意和汉语注释,在空格内写出各单词的正确形式。
1. Do you want to meet a _____ (特殊的) friend of mine?
2. The sun shines (透过) the windows and each of us feels warm.
3. He often _____ (完成) his homework late in the evening.
4. Our teacher asks us not to eat snacks _____ (在……之间)classes.
5.They are (计划) where to have a long holiday.
边防派出所统一建筑外观形象基本要素即外观五要素为门头、檐口、窗户、墙裙、建筑外立面墙面。