Loweredsealevels
来源:语文精选馆 1.38W
问题详情:
Lowered sea levels _____________ the shallow continental shelf beneath the Bering Sea.
A. being exposed B. exposed C. to expose D. exposing
【回答】
B
知识点:非谓语动词
题型:选择题
问题详情:
Lowered sea levels _____________ the shallow continental shelf beneath the Bering Sea.
A. being exposed B. exposed C. to expose D. exposing
【回答】
B
知识点:非谓语动词
题型:选择题