The word“day” has two meanings. When we talk about the number of days in a year, we are ...

The word“day” has two meanings. When we talk about the number of days in a year, we are ...

小题1:D小题1:C小题1:A小题1:B小题1:D

小题1:细节理解题，根据文中语句理解可知。当东半球是白天时，西半球是黑夜，故选D。 小题2:细节理解题，根据文中语句“A place is moved from day into night and from night into day over and over by the spinning（旋转）of the earth.”理解可知。昼夜的交替是由地球的自转造成的。选C。 小题3:细节理解题，根据文中语句“At the equator（赤道）day and night are sometimes the same length（长度）. They are each twelve hours long.”理解可知。赤道的昼夜长度有时是一致的。选A。 小题4:细节理解题，根据文中语句“For six months the North Pole is tilted（倾斜）toward the sun. In those months the Northern Hemisphere（半球）gets more hours of sunlight than the Southern Hemisphere.”理解可知。当北极点对向太阳时，北极地区获得的阳光要多些。选B。 小题5:细节理解题，根据文中语句“For the other six months the North Pole is tilted away from the sun. Then the Southern Hemisphere gets more sunlight.”理解可知。当中国是冬天时，南半球倾向太阳光，北极点远离太阳，故选D.