2024年普通高等学校招生全国统一考试模拟试题英语一衡水金卷先享题分科综合卷

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underwear,gym clothes and everything else until they can't take the smell anymore,and thenthey abandon them.But NASA wants to stop filling dirty laundry into bins aboard the International Space Sta-tion (ISS),intended to burn up in the atmosphere aboard abandoned cargo (ships,thereby throwing away tonnes of clothing every year.NASA is now figuring out how to bestclean astronauts'clothes in space so they can be reused for months or even years,just like onEarth.Rocket cargo space is tight and expensive,according to NASA,so why waste it on newoutfits if astronautic clothing could be kept looking and smelling fresh?When you figure anastronaut needs approximately 68kilograms of clothes in space per year,that quickly adds up,espe密cially on a three-year Mars task,said Mark Sivik,a chemist specialising in home care technology.Space station astronauts exercise two hours every day to counter the muscle-and bone withering(effects of weightlessness,quickly leaving their workout clothes sweaty,smelly and stiff.Their T-shirts,shorts and socks end up so awful and rigid that they run through a pair every week,架according to Leland Melvin,a former NASA astronaut and NFL player.While NASA and the otherspace station partners have looked into special clothes to prolong wear,it's not a long-term solution.In the initial experiment,cleansers custom-made for space will be tested so scientists can封see how the enzymes (and other chemicals react to six months of weightlessness.NextMay,stain-removal pens and wipes will be delivered for testing by astronauts.At the same数time,a washer-dryer is being tested that could operate on the Moon or even Mars,using mini-mal amounts of water and cleaner.One long-lasting design challenge aboard the ISS is that any water used in the planneddirty laundry drive needs to be reprocessed for drinking and cooking.Urine (the waste liquid ofthe body)and sweat are already recycled,because in space every drop of water really counts.线32.What does the author indicate in paragraph 2?A.The ways to recycle laundry in space.B.The amount of waste from ISS every year.C.The necessity of dealing with laundry in space.D.The inconvenience of astronauts living in ISS.33.What does the underlined word "stiff"probably mean in paragraph 3?A.Inflexible.B.Dangerous.C.Shapeless.D.Wearable.34.What does paragraph 4 mainly talk about?A.Space experiments in different chemicals.B.New possible ways to do cleaning in space.7《《【23新高考·JD·英语-QG】