Scientists generally agree that earth’s climate will warm up over the next 50 to
来源：网络
时间：
推荐文章
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
试题答案
B
解析:
as much as表示程度