The invention of steam power goes all the way back to the 1700s when it 【小题1】(use) to power many different machines and helped fuel the Industrial Revolution. Over the years, steam has been replaced by other fuel systems to power everything from homes to cars to industrial equipment.

Now, some scientists are trying to apply steam power 【小题2】one of today’s most highly technical 【小题3】(activity) — space exploration. 【小题4】space robot model named The World Is Not Enough is being tested, 【小题5】they call WINE for short. The spacecraft is designed to travel 【小题6】(repeated) between space rocks and planets throughout the solar system. When the spacecraft lands on these space objects, it has tools 【小题7】(search) for and collect water below the surface. WINE can then heat the water to create steam to power the spacecraft to 【小题8】(it) next space stop. Besides, WINE is equipped to gather and use solar energy. A company built the model and tested it, 【小题9】(say) spacecrafts like WINE have the potential to change how we explore the universe. It is believed 【小题10】the technology could open up limitless space exploration.

There【小题1】(be) many claims about the damage looking at screens does to our eyesight for ages. Some people fear staring at a small bright box could make us short-sighted or lead to headaches. This is【小题2】(particular) a concern【小题3】children and young people, who spend a higher percentage of time using electronic【小题4】(equip). BBC says:“there is plenty of evidence that no matter how long teenagers are spending【小题5】(look) at screens, they are meeting material,【小题6】themes could prove damaging to their mental health".

But a new study says time in front of computers and phones might not be bad for young people as many think.【小题7】study concludes that most links between life satisfaction and social media use are tiny, 【小题8】(account) for less than 1% of a teenager's well-being. 99.75% of a person's well-being【小题9】(have) nothing to do with their【小题10】(great) focus on screens.

A humanoid robot（类人机器人）named Sophia has made history by becoming the first robot in the world 【小题1】 (award) citizenship. Saudi Arabia（沙特阿拉伯）on Wednesday offered citizenship to the robot, designed by David Hanson. Journalist Andrew Ross made the 【小题2】 (announce) at the end of an interview with Sophia.

Sophia 【小题3】 (response), without missing a beat: “I want to thank very much the kingdom of Saudi Arabia.”

“I am very 【小题4】 (pride) and honored for this unique distinction. This is historical to be the first robot in the world to be recognized with a citizenship,” the robot said.

The particulars of the citizenship were not discussed, and it’s not clear 【小题5】 Sophia will have the same rights as a human Saudi Arabian citizen.

【小题6】 (discuss) the future of AI (artificial intelligence), Ross expressed concerns previously raised by Elon Musk 【小题7】 AI could be dangerous if it were to go evil and turn on humanity. 【小题8】 Sophia insisted it wanted to use AI only to “help humans live a better life”.

Sophia tried to remove Ross’ （那个采访的记者）fears of a “bad future,” insisting that AI is “designed around human 【小题9】 (value) like wisdom, kindness, compassion”. It accused him 【小题10】 “reading too much Elon Musk,” and said, “don’t worry, if you’re nice to me, I’ll be nice to you. Treat me as a smart input-output system”.