题目

地表点Q与太阳直射点所在纬线之间的纬度差为α,其正午太阳高度为H。若H等于α,则Q点的纬度可能是下列中(   )     A. 0°   B. 20°      C.40°  D.70° 答案:CShe sings __ than any other girl in her class.A.a lot betterB.a lot more betterC.more a lot betterD.a lot well
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