问题
名词解释
岩体
答案
参考答案:
位于一定地质环境中,在各种宏观地质界面(断层、节理、破碎带等)分割下形成的有一定结构的地质体。由结构面与结构体组成的地质体。
岩体
参考答案:
位于一定地质环境中,在各种宏观地质界面(断层、节理、破碎带等)分割下形成的有一定结构的地质体。由结构面与结构体组成的地质体。
完形填空。 | ||||
I have a good friend. 1 name is Mary. She comes 2 America. She is in China 3 her father and mother. She can speak 4 Chinese. She is in the No. 15 Middle School in Shanghai. Her father and mother 5 . They are in the No. 15 Middle School, 6 . Mary is a good student. She 7 school five days a week. She likes 8 up early. She 9 to be late (迟到). She often goes to school very early. But today she got up late. So she got to the classroom at seven thirty. But there weren't any students in the classroom. She wasn't late. She was still early. It was Saturday today. The students were all 10 . (生词:got是get的过去式;was是is的过去式;were是are的过去式) | ||||
|