【单选题】
It has been estimated that the earth’s surface temperature has increased ______ one quarter to three quarters of a degree since 1805.
A、to
B、by
C、at
D、with
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根据网考网移动考试中心的统计,该试题:
2%的考友选择了A选项
89%的考友选择了B选项
7%的考友选择了C选项
2%的考友选择了D选项