问题
名词解释
地面沉降
答案
参考答案:
是指某一范围内地区地表的海拔高程,在某一时期缓慢降低的地质灾害现象。
地面沉降
参考答案:
是指某一范围内地区地表的海拔高程,在某一时期缓慢降低的地质灾害现象。
Passage Two
According to the passage, a newspaper publisher may use the editorial page to support ______.
A.only the cause which is most popular
B.any cause supported by the advertisers
C.any cause he believes in
D.only the cause of the owners