问题 选择题

读“我国某地等高线示意图”(单位:米),其中虚线a、b分别为一年中不同季节的两个极值湖泊水位,完成问题。

小题1:图中a、b水位差可能是 (  )

A.0.8 m

B.1.2 m

C.1.4 m

D.1.6 m小题2:关于湖泊所在区域自然特征的叙述,正确的是 (  )

A.深居内陆,全年干旱少雨

B.地势高、气温低是该地区最主要的特点

C.山环水绕,沃野千里

D.夏季高温多雨,冬季寒冷干燥

答案

小题1:A

小题2:D

题目分析:

小题1:结合等值线判读方法“高于高值,低于低值”的基本原理分析,a、b水位差大于0.5米而小于1米。

小题2:结合经纬网可以判断该地区位于华北地区,其气候特点是夏季高温多雨,冬季寒冷干燥。

点评:本题难度一般,学生只要掌握等值线分布的一般原则“高于高值,低于低值”,并能抓住图示的经纬度位置准确进行区域定位即可综合分析。

阅读理解

Are you worried by the rising crime rate? If you are, you probably know that your house, possessions(财产) and person are increasingly in danger of suffering from great rise in the cases of burglary(夜盗;抢劫) and attack.

Figures show an ever-increasing crime rate, but it is only too easy to imagine "It will never happen to me". Unfortunately, statistics show that it really can happen to you and, if you live in a large city, you run twice the risk of being a victim.

Fortunately, there is something definite which you can do. Protect Alarms can help to protect your house with a burglar alarm system(报警系统) which is effective, simple to operate and easily affordable.

You must remember that owning a burglar alarm is no indication(暗示) that your house is packed with valuable possessions. It quite simply indicates to unwelcome visitors that yours is one house they will not break into easily, so they carry on to an unprotected house where their job is made a lot easier.

Send now for our free leaflet(宣传册) telling you how we can Protect Alarm your house quickly, easily and cheaply. Complete and tear off the slip below and post it to us. Postage is free. Also, telephone us on 327 6721 where we have a round-the-clock answering service. It costs nothing to find out about Protect Alarm.

小题1:Anyone who takes an interest in the crime rate will, according to the text, be aware that ___________.

A.more burglars are being caught than ever before

B.people have more possessions to worry about nowadays

C.burglars are more at risk than they used to be

D.homes are more likely to be broken into nowadays小题2:It seems that people who live in cities are ____________

A.more often victims than those living in other areas

B.of the opinion that statistics are wrong

C.twice as well as people living in other areas

D.of the opinion that burglars only rob unprotected homes小题3:The article suggests that possessing an alarm system will _________.

A.show burglars that you have something worth stealing

B.persuade burglars not to break into your house

C.make the burglars' job less complicated

D.persuade burglars to try again another time小题4:In order to find out more information about this alarm system one can _______.

A.buy a leaflet

B.write enclosing a stamped, addressed envelope

C.sign a contract

D.phone at any time of day or night小题5:The underlined word "Figures" in the second paragraph can be replaced by"      "

A.Pictures

B.Fingers

C.Numbers

D.Mathematics

单项选择题