The word “day” has two meanings. When we talk about the Wap版

试题详情及答案解析

The word “day” has two meanings. When we talk about the number of days in a year, we are using “day” to mean 24 hours. But when we talk about day and night, we are using “day” to mean the time between sunrise and sunset. Since the earth looks like a ball, the sun can shine on only half of it at a time. Always one half of the earth is having day and the other half night. A place is moved form day into night and from night into day over and over by the spinning(旋转) of the earth. At the equator(赤道), day and night are sometimes the same length. They are each twelve hours long.. The sun rises at 6 in the morning and sets at 6 in the evening. 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. Days are longer than nights. South of the equator nights are longer than days. For the other six months the North Pole is tilted away from the sun. Then the Southern Hemisphere get more sunlight. Days are longer than nights. North of the equator nights are longer than days. Winter is the season of long nights. Summer is the season of long days.
【小题1】When the Western Hemisphere is having day, the Eastern Hemisphere is having ______________.

A．both day and night	B．day
C．neither day nor night	D．night

【小题2】A place is moved from day into night and from night into days over and over by _______ of the earth.

A．the pushing	B．the pulling
C．the spinning	D．the passing

【小题3】At the equator, day is as long as night ____.

A．sometimes	B．never
C．usually	D．always

【小题4】When the North Pole is tilted toward the sun, the Northern Hemisphere gets_____.

A．less

B．more

C．all

D．no

【小题5】When it is winter in China, ______.

A．the USA is tilted toward the sun

B．the South Pole is tilted away from the sun

C．the North Pole is tilted toward the sun

D．the North Pole is tilted away from the sun

答案：【小题1】D
【小题2】C
【小题3】A
【小题4】B
【小题5】D

试题分析：这篇短文主要介绍了天有两层含义，白天黑夜的形成及其形成原因。
【小题1】细节理解题。根据Since the earth looks like a ball, the sun can shine on only half of it at a time. Always one half of the earth is having day and the other half night.可知由于地球看起来像个球，太阳一次只能照到它的一半。总是有一半的地球是白天，另一半的夜晚。故选D。
【小题2】细节理解题。根据A place is moved from day into night and from night into day over and over by the spinning(旋转) of the earth.。可知一个地方从白天到晚上，从晚上到白天是通过地球的旋转。故选C。
【小题3】细节理解题。根据At the equator(赤道), day and night are sometimes the same length.可知在赤道，白天和黑夜有时同样的长度。故选A。
【小题4】细节理解题。根据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.可知六个月的北极倾斜向太阳。在这几个月北半球（半球）会比南半球得到更多的阳光。白天比黑夜长。故选B。
【小题5】细节理解题。根据Winter is the season of long nights. Summer is the season of long days.可知冬季夜长的季节。夏天是漫长的日子。因为中国属于北半球，中国冬季之时，北极远离太阳了，故选D。
考点：考查社会现象类阅读。

2015届浙江海盐武原中学九年级中考模拟4英语试卷（带解析）