问题 完形填空

阅读下面短文,并借助上下文和插图补充所缺信息。每个空格只能填写一个形式正确、意义相符的单词。请将答案填写在答题卡相应题目的答题位置上。

Last Sunday,my classmates and I went to Guishan Hill for a picnic.The小题1:______ was fine and all of us were excited and happy.We went there by 小题2:_______ with fruit,eggs,meat,

vegetables,cookers and some other things.

About an hour later,we 小题3:_______ at the foot of the hill.There was s big lake and many green trees.Birds were singing songs.How wonderful they were!At noon all of us were busy preparing 小题4:_________ the picnic.Some of us were getting the water,some were cooking,and小题5:_________ were putting a big cloth on the grass.At one o’clock in the afternoon,the lunch was

小题6:________.

After lunch,we 小题7:________ a great time singing,dancing,drinking and talking.小题8:_______ three 0’clock,we began to climb the hill.The hill was quite high,but we all tried to 小题9:________ to the top of it.On the 小题10:________ of the hill,we felt that we were much closer to the sky,and we saw the flying birds more clearly.

答案

小题1:weather 

小题2:bike  

小题3:arrived  

小题4:for 

小题5:others  

小题6:ready 

小题7:had  

小题8:At  

小题9:get  

小题10:top

小题1:本句的含义为上个星期日天气很好,所有的学生都很兴奋和开心,故本句空格处填天气的单词weather。 

小题2:本句的含义为我们骑自行车去那里,故本句空格处填自行车的单词bike。  

小题3:本句的含义为大约1个小时后,我们到达了山脚,故本句空格处填到达的单词arrived。  

小题4:本句的含义为在正午,我们所有的人都在忙着为野餐做准备,故本句空格处填为的单词for。 

小题5:本句的含义为一些人正在做饭,其他的人正在把大布放在草上,故本句空格处填其他的单词others。  

小题6:本句的含义为下午1点钟,午餐准备好了,故本句空格处填准备好的单词ready。 

小题7:本句的含义为午餐之后,我们玩得很开心,have a good time表示玩得开心,故本句空格处填have 的过去式had。  

小题8:本句的含义为在3点钟,我们开始爬山,在具体时间前用介词At。  

小题9:本句的含义为我们努力的到达山顶,故本句空格处填到达的单词get。

小题10:本句的含义为在山顶,我们感到更加靠近天空,故本句空格处填顶部的单词top。

单项选择题 A3/A4型题
单项选择题

Current Group, a Germantown-based technology firm, has taken over an ordinary looking house in Bethesda and turned it into a laboratory for smart-grid technology, the system the company believes will bring the nation’s electricity grids into the digital age.
In the front yard stands a utility pole hooked up to a special transformer that connects the power lines to high-speed Internet. Hundreds of sensors attached to the lines monitor how power flows through the home. That information is then sent back to the utility company.
The process lets a utility more efficiently manage the distribution of electricity by allowing two-way communication between consumers and energy suppliers via the broadband network on the power lines. Based on data they receive from hundreds of homes, utilities can monitor usage and adjust output and pricing in response to demand. Consumers can be rewarded with reduced rates by cutting back on consumption during peak periods. And computerized substations can talk to each other so overloaded circuits hand off electricity to those that have not fully loaded, helping to prevent blackouts.
Some utility companies have launched initiatives to give consumers data about their energy consumption habits in an effort to lower energy bills. Smart-grid technology takes such programs further by automating electricity distribution, which would make grids more reliable and efficient.
By partnering with utilities, the company hopes to tap into $4.5 billion in stimulus grants intended to encourage smart-grid development. When he announced the funding, President Obama pointed to a project in Boulder, Colo. , as an example of a successful smart-grid experiment. Current is one of the companies working on the project.
Current’s chief executive Tom Casey believes the technology will help utility companies better distribute electricity produced by renewable resources, such as solar panels or wind farms. " A smart grid’s system can be paired up with the renewable resources so that when the renewable source is varying, the overall load can be varied as well, " Casey told the House Select Committee on Energy Independence and Global Warming. " This will reduce or eliminate the need for backup coal or gas-based power generation plants. \

For smart-grid technology to work, which of the following is a must

A.The front yard of a house with a tall wooden pole.

B.A huge hook that can connect power lines together.

C.High-speed Internet access and Internet services.

D.Many monitors through which power flowing can be seen.