阅读下列短文，根据短文内容，完成文章后面的任务。

Building blocks(积木) are still one of the most popular traditional toys today．Their interesting design and easy use attract children of all ages．Most traditional toys, like building blocks, were first made of wood．Today, wooden building blocks are still used, but now there are several other types of building blocks to choose from, like plastic building blocks．
①Children build all kinds of things that they see in everyday life _________ building blocks． This gives them the ________ to learn new things and life skills．
②Building blocks can help children to practice their language skills． Most children talk to each other as they build things with these traditional toys． This type of toy also helps develop the skills that children need in life． As they begin to join groups playing with building blocks, they learn to take turns, to share, and to solve problems with others． However, these are not the only advantages of playing with building blocks． The building blocks also help develop children’s skills in math and science． They allow children to work according to the steps of scientific discovery, which are first to watch and think, and then to test． Traditional toy building blocks also come in different shapes, colors and sizes． These types of building blocks encourage children to develop skills in dividing things． Playing with building blocks is not just fun but also very helpful． So people around the world like them．
【小题1】回答下列问题：What were traditional toy building blocks made of?
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【小题2】在①的空白处填入适当的单词使句意完整、上下文通顺：__________            
【小题3】将②处翻译成汉语________________________________________________________________
【小题4】找出文中与下列句子意思相近的句子：    
It is both fun and helpful to play with building blocks.
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【小题5】在文中找出最能表达该短文主题的句子：
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Recently，a solar powered（太阳能动力的）plane took to the sky for the first time. It had passed an important test on the way to travel around the world. The plane took off from an airport in Switzerland（瑞士）at 45km an hour. It slowly rose above the fields and into the sky.
“There has never been an airplane of that kind that could fly — never an airplane so big, so light, using so little energy,” said Bertrand Piccard, a leader of the project.
During the 90-minute flight, the plane did several turns. It climbed nearly 1.6k above the countryside. Engineers plan to test a night flight before July. Then they will use the results of the tests to build a second plane. They plan to travel around the world in that plane in 2012.
The plane flies at 70 km an hour. That is faster than a bike and slower than a car. Piccard and pilot Andre Borschberg will take the plane around the world. The pilots will keep the plane in the air for up to five days at a time. We want to fly it day and night with no fuel (燃料),” Piccard said
【小题1】How long did the first flight of the solar powered plane last？

Open today’s newspaper. What do you see? Ads! Look through a magazine. More Ads! Turn on TV, still more ads! Everywhere you look, someone has something to tell.Here are some ways ads get us to buy.
Some ads use famous people. Stars are paid to sell a product. Think about it. Do they really know about medicine? Do they know about soft drink? These people may be famous. But they may not know about what they are selling.
Some ads make you think you’re getting the word of an expert. They say, “Doctor said.” A man in a white coat comes on TV. He looks nice. “I use bright and white,” He says. This man looks like a doctor. But he is an actor. He has been paid to sell this product.
Does soap have anything to do with a pretty child? Not much. But ads may show their product with something nice such as the sun, the flowers and so on. Such an ad is about feelings rather than facts.
Ads are full of strong words, and words like “new” and “improved” have power. They can help a produce sell. The soap may be called “Spring Rain”. A car may be called “Tiger”. Strong words work on our feelings.
Some ads make promise. But can they keep them? No.
Some ads use our fear of being too late. “Buy now!” They say, “Selling ends soon.” Check to see if this is true. Don’t hurry. Take time to think.
All ads hope we will buy something, do something, or think in a certain way. Know what ads are doing. Ask questions to yourself. Don’t let their words and pictures fool you.
【小题1】Some stars appear in the ads because_________.

We talk every day. When we have good news, we like to share it with our good friends and when something terrible happens, we tell it to others soon. But can you imagine that a tree can talk and share news too ? Of course, no tree moves lips and says words just as people do. Strange as it may sound, though, some trees do manage to communicate with each other.
Willow (柳树) trees are the best-known of these trees. When insects begin nibbling (叮咬) a willow tree, the tree sends out a special smell at once. This smell tells the other willows that harmful insects are coming near. All of them quickly make a chemical (化学物质) in their leaves. This chemical is bad to the insects. The insects do not like it and they fly away soon. In this way, the willow trees protect themselves from the insects.
The next time when you take a walk in the woods, maybe the trees are “talking” to each other quietly. And when someone says that trees cannot “talk”, please tell them that even trees give messages to each other, too.
【小题1】Willow trees send messages with_____________.

When we talk about intelligence(智力)，we do not mean the ability to get good scores on certain kinds of tests or even the ability to do well in school．By intelligence we mean a way of living and behaving(表现)，especially in a new situation．If we want to test intelligence，we need to find out how a person acts instead of how much he knows what to do．
For example，when in a new situation，an intelligent person thinks about the situation，not about himself or what might happen to him．He tries to find out all can be，and then he acts immediately and tries to do something about it．Probably he isn’t sure how it will all work out，but at least he tries．And if he cannot make things work out right，he doesn’t feel ashamed(羞愧)that he failed，he just tries to learn from his mistakes．An intelligent person，even if he is very young，has a special outlook(看法)on life，a special feeling about life，and how he fits into it．
If you look at children，you’ll see the great differences between what we call “bright” children and “non-bright” children．They are actually two different kinds of people，not just the same kind with different amount of intelligence．For example，the bright child really wants to find out about life, and he tries to get in touch with everything around him; while the unintelligent(不聪明的) child keeps more to himself and his own dream-world：he seems to have a wall between him and life in general．
【小题1】According to this passage，intelligence is the ability to_________．