题目详情
单选题 Scientists generally agree that earth's climate will warm up over the next 50 to 100 years______ it has warmed in the 20,000 years since Ice Age
A. so long as
B. as much as
C. as long as
D. as well as

学科:英语(专升本)
时间:2024-03-13 03:47:58
相关题目
相关作业
