5. This is the   (私人的) garden of that successful businessman.

4. A history book says that Huangdi (黃帝) in ancient China created  (輪子) about 4,600 years ago.

3. Every   (硬幣) has two sides. Smart robots also bring us problems.

2. A report said that a squirrel in Australia   ( kept something somewhere) its food for winter in the engine of a car.How interesting!

1. The robot isn’t designed   (in a correct way) and of- ten makes strange sounds.

  Robot scientists are not just trying to make robots look like people. For example,there are already robots w 1   in factories.These robots look more like h 2  arms. They do s 3   jobs over and over again.People would not like to do such jobs and would get b 4   But robots will never get bored.In the future,there will be more robots e 5  , and humans will have less work to do.New robots will have many different s 6   Some will look like humans,and o 7   might look like snakes. After an earthquake,a snake robot could help look for people under b 8  .That may not seem possible now,but computers,space rockets and even electric toothbrushes seemed i 9   a hundred years ago. We never know what will h 10   in the future.

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8. 那些危險(xiǎn)的工作可以讓機(jī)器人做。

Robots can be made to .

7. 我愿意盡可能幫助你。

I'd be glad to help you  I can.

6. 大火被誰撲滅的？

By whom was the big fire  ?

5. 我將做被要求做的任何事情。

I will do .