Earthquakes occur without warning; however, it is claimed that some animals can feel earthquakes （） occurrences because of their highly sensitive organs.
Earthquakes occur without warning; however, it is claimed that some animals can feel earthquakes （） occurrences because of their highly sensitive organs.
A.ahead
B.prior to
C.meanwhile
D.after
正确答案：B
Tag：大学英语
时间：2021-12-05 13:46:54