问题 综合

读所给二图,完成下列问题。(12分)

 

(1)地球自转的真正周期_________,以下现象主要由自转造成的是(   )(2分)

A.昼夜现象   

B.昼夜交替现象

C.昼夜长短变化现象 

D.四季变化(2)从图中A点出发,向东环绕地球一周回到A点,该行程全长约______千米。(1分)

(3)该图所示太阳直射点位于______________(重要纬线的名称),此时邯郸地区的昼夜长短状况是__________________。在答题纸相应位置,绘制这一天,邯郸地区学校旗杆的影子变化曲线图以及太阳视运动图。(邯郸纬度为370N)(7分)

(4)如果北京时间为10点,那么此时正午太阳高度为00度的地理坐标为       (2分)

答案

(1)23小时56分4秒,B        

(2)40000千米

(3)北回归线,昼长夜短, 图略

(4) (1350E,66034'S)

(1)本题考查地球自转的周期和意义。(2)A位于赤道,一周就是赤道的周长。(3)根据图中信息可知,此时北极圈出现极昼现象,太阳直射北回归线上,北半球是昼长夜短。(4)正午太阳高度为00度的地理坐标为就是12点的经度,纬度是恰好发生极夜的纬度。

判断题
阅读理解

Bob was a clever college student, but his family was poor, so he had to work after class and during his holidays to get enough money for his studies.

One summer he got a job in a butcher’s shop during the day time, and another in a hospital at night. In the shop, he learned to cut and sell meat. He did so well that the butcher went into a room behind the shop to do all the accounts. In the hospital, of course, Bob was told to do only the easiest jobs. He helped to lift people and carry them from one part of the hospital to another. Both in the butcher’s shop and in the hospital, Bob had to wear white clothes.

One evening in the hospital, Bob had to help to carry a woman from her bed to the operating - room. The woman already felt frightened when she thought about the operation. When she saw Bob coming to get her, she felt even more frightened.

"No! No!" she cried. "Not a butcher! I won’t let a butcher operate on me!" with these words ,she fainted away.

小题1:根据第一段Bob was a clever college student, but his family was poor, so he had to work after class and during his holidays to get enough money for his studies.描述,可知选C.

小题2:根据第二段One summer he got a job in a butcher’s shop during the day time, and another in a hospital at night.描述,可知选B.

小题3:根据In the hospital, of course, Bob was told to do only the easiest jobs. He helped to lift people and carry them from one part of the hospital to another. 描述,可知选D.

小题4:Bob had to work after class and during his holidays because_________.

A.his father told him to make more friends

B.he wanted to become a rich man

C.he couldn’t go on with his studies without enough money

D.he had nothing to do at home.小题5:One summer Bob_________.

A.wanted to become not only a butcher but also a doctor.

B.got two different jobs at two places

C.was free only at night

D.worked only during the daytime小题6:In the hospital, Bob’s job was_________.

A.to take care of the wounded soldiers

B.to give the doctor’s advice

C.to find out what was wrong with the sick people

D.to carry the sick people from one place to another