问题 问答题

读图,完成下列各题.

(1)图中①是______岛.

(2)堪培拉与珀斯之间的实地直线距离约为______千米.

(3)当北京时间为6点时,堪培拉的区时是______点.

(4)当我国华北平原正值雨季时,珀斯的气候特点是______

(5)澳大利亚称为“坐在矿车上的国家”,其原因是______.

答案

读图可知,(1)①是 新几内亚岛;(2)量得堪培拉与珀斯之间的图上距离大约4厘米,根据图上的比例尺计算得出其实地距离约为3200千米;(3)北京位于东八区,堪培拉位于东十区,比北京多两小时,所以当北京为时间为6点时,堪培拉为8时;(4)我国位于北半球,华北平原夏季多雨,而珀斯位于南半球,属于地中海气候,冬季温和多雨;(5)澳大利亚铁矿、铝土矿、煤、石油等矿产资源丰富,被誉为“坐在矿车上的国家”.

故答案为:

(1)新几内亚;(2)约3200;(3)8;(4)温和多雨;(5)矿产资源丰富.

完形填空

We are all busy talking about using the Internet, but how many of us know the history of the Internet?
Many people are ___36___ when they find that the Internet was set up in the 1960s. At that time, computers ___37___ large and expensive. Computer networks didn’t work well. If one computer in the network ___38___ down, the whole network stopped. ___39___ a new network system(系统)had to be set up. It should be ___40___ to be used by many different computers. If part of the network was not working, ___41___ could be sent through another part. In this way computer network system would keep on ___42___ all the time.
At first the Internet was only used by the government, but in the early 1970s, universities, hospitals and banks were allowed to use it too. However, computers were still very expensive and the Internet was difficult to use. By the start of the 1990s, computers became cheaper and ___43___ to use. Scientists had also developed software that made “surfing”(浏览)the Internet more convenient.
Today it is easy to get on-line and it is said that millions of people use the Internet every day. ___44___ e-mail is more and more popular among students. The Internet has now become one of ___45___ parts of people’s life.
小题1:
A.surpriseB.surprisingC.surprisedD.surprises
小题2:
A.isB.areC.wasD.were
小题3:
A.breakB.breaksC.brokeD.would break
小题4:
A.BecauseB.SoC.ButD.However
小题5:
A.good enoughB.well enoughC.enough goodD.enough well
小题6:
A.informationB.informationsC.an informationD.the informations
小题7:
A.workB.to workC.workingD.worked
小题8:
A.easyB.easilyC.more easilyD.easier
小题9:
A.SendB.SendingC.To be sentD.Sent
小题10:
A.importantB.more importantC.most importantD.the most important
填空题