任务型阅读，阅读短文，按要求完成各题。

　　Welcome to the energy science exhibition, Journey of Harmonious(和谐的)Energy．It opened on March 20^th in Beijing．In this cool place, you can learn about different types of energy, how to use energy and how to protect our environment．Let's take a look．

　　When you walk your dog, you use energy．When you do your homework, you also use energy．When you listen to music on the radio, you are using energy again．

　　Energy is the ability(能力)to do work, and it's everywhere．

　　Energy has many different forms．Every time you watch television or turn on a light, you are using electrical energy．The food you eat has chemical energy．The energy you use to move is called motion．

　　Our bodies also use energy．Do you want to know how much energy you use every day? A special machine at the exhibition can tell you．Type in some information about your weight, height, age and job．Then the machine gives you your answer．According to the exhibition, a person usually uses 9.3 liters(升)of oil worth of energy a day．

　　Visitors can also learn about some advanced technologies(高科技)for getting energy．For example, they can use some technology for exploring the deep sea and finding oil．

　　How can we save energy?

　　●Turn off the lights, computers, TV and other electrical things when you aren't using them．

　　●Change the water level on your washing machine to match the load(装载)size．

　　●Lower the temperature setting on your water heater to save energy．

　　●Take a short shower instead of a long one．

　　●Don't open the microwave door too often to check on your food．Every time you open it, you waste some heat energy．

　　●Don't open the door of your refrigerator(冰箱)very often．A refrigerator needs a lot of electricity to get cold again after you open it．

　　Did you know?

　　●If you shouted for a total(合计) of eight years, seven months and six days, you would make enough sound energy to heat one cup of coffee．

　　●A desktop computer uses twice as much energy as a laptop one．(笔记本电脑)．

　　●A lot of sunlight falls on the Earth every minute．It's enough to meet the world's energy needs for a year．

1．根据短文内容完成句子(每空限填一个单词)

From the first paragraph of the passage, we know ________ and ________ the energy science exhibition opened．

2．根据短文内容完成句子(每空限填一个单词)。

According to the passage, try to use a laptop computer because it can use ________ energy ________ a desktop one．

3．根据短文回答问题。

According to the passage, how many types of energy can you learn from the energy science exhibition? What are they?

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4．把短文中画底线的句子译成汉语。

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5．根据短文内容用一个完整的英文句子(限12词以内)回答问题。

To protect the environment, what do you want to do most after the Journey of Harmonious Energy?

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