《在希望的田野上》是( )词,( )曲.
参考答案:晓光词施光南曲
看图填空。
A. B. C. D.
1. It's a rainy day. She doesn't have her and . She is .
2. Some are at the .
3. How are you? I am years old.
4. What's the temperature? It's degrees.
滑动面贯通后,滑坡开始整体向下滑动,滑坡体上树木形成醉林,这个阶段称为()。
A.压密稳定阶段
B.蠕动变形阶段
C.渐趋平衡阶段
D.滑动破坏阶段