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10-11高三上·湖北·阶段练习
单项选择 | 较易(0.85) |
1 . From facts, scientists have     that more energy is being absorbed from the sun, throwing the earth’s energy “out of balance”.
A.confirmedB.concluded
C.concentratedD.centered
2016-11-26更新 | 530次组卷 | 3卷引用:2011届重庆市“名校联盟”高三第二次联考英语试卷
共计 平均难度:一般