题目内容
阅读下面短文,将所给的五个句子填入空白处,是短文意思完整正确.(计5分)
Now satellites are helping to forecast(预报) the weather . 小题1:______The satellites take pictures of the atmosphere(大气),because this is where the weather forms(形成). 小题2:______So the scientists there can see the weather of any part of the world and tell how the weather will change.
Today, nearly five hundred weather stations in sixty countries can receive satellite pictures. When they receive the new pictures ,they compare(比较) them with the earlier ones . 小题3:_______This may mean that the weather forecast, 小题4:_______
So the weather satellites are of a great help to the scientists at the station. 小题5:________Now they can make good forecasts for 3 or 5 days .Soon perhaps, be able to forecast the weather for a week or more ahead(提前).
E. Perhaps they may find that the clouds have changed during the last few hours.
Now satellites are helping to forecast(预报) the weather . 小题1:______The satellites take pictures of the atmosphere(大气),because this is where the weather forms(形成). 小题2:______So the scientists there can see the weather of any part of the world and tell how the weather will change.
Today, nearly five hundred weather stations in sixty countries can receive satellite pictures. When they receive the new pictures ,they compare(比较) them with the earlier ones . 小题3:_______This may mean that the weather forecast, 小题4:_______
So the weather satellites are of a great help to the scientists at the station. 小题5:________Now they can make good forecasts for 3 or 5 days .Soon perhaps, be able to forecast the weather for a week or more ahead(提前).
A.In the past they could forecast the weather for about 24 or 48 hours earlier. |
B.They send these pictures to the weather station . |
C.they can tell people about it . |
D.They are in space , and they can reach any part of the world . |
小题1:D
小题2:B
小题3:E
小题4:C
小题5:A
试题分析:现在卫星正在帮助人们预测天气。卫星给大气层拍照,因为这是天气形成的地方。这样在气象站的科学家就可以看到世界任何地点的天气和告诉人们天气将如何变化。今天,在 60 个国家的近500个气象站可以接收卫星图片。当他们收到新的图片时,他们会比较之前的那些图片。这就是天气预报,现在他们能很好地预测未来 3 或 5 天的天气状况。而过去他们可以预测约 24 或 48 小时的天气。
小题1: 考查上下文的理解能力。上文的意思是:现在卫星正在帮助人们预测天气。所以这里应该说原因:他们在空中,可以到达世界上任何一个地方。故选D前后相符。
小题2:考查上下文的理解能力。上文的意思是:卫星给大气层拍照,因为这是天气形成的地方。下文说:这样在那儿的科学家就可以看到世界任何地点的天气和告诉人们天气将如何变化。所以这里应该说:它们将这些照片发送到气象站。故选B前后相符。
小题3:考查上下文的理解能力。上文的意思是:当他们收到新的卫星图片时,他们会比较之前的那些图片。所以这里应该是:也许他们可能会发现在过去的几小时里云层变化了。故选E前后相符。
小题4:考查上下文的理解能力。上文的意思是:这可能就意味着天气预报,。所以这里应该是:他们可以告诉人们云层的变化。故选C前后相符。
小题5:考查上下文的理解能力。最后一段的意思是第一句话:所以气象卫星对于在气象站的科学家有很大的帮助。后面说:现在他们能很好地预测未来 3 或 5 天的天气状况。所以这里说:过去他们只可以预测约 24 或 48 小时的天气。故选A前后对比。
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