A human-like robot is helping researchers touch shipwrecks （沉船） up to 1 kilometer under water — without getting wet.
OceanOneK is a 1.5-meter-long robot that has a human-like head and arms，while its thrusters（推進(jìn)器） let it move carefully in the water.Its two camera eyes let a scientist on the surface see with human-like 3 D vision （視覺），while a touch-based system lets the scientist feel what the robot is touching as if （好像） they were holding them in their own hands.This allows OceanOneK to touch ancient tools with the skill and care of a human diver（潛水員）.
Even when "deep" diving，human divers usually won't go more than 40 meters down.And while the world record for the deepest dive is just over 332 meters.OceanOneK's body is made with a special material that allows it to withstand（承受） underwater pressure 100 times what human experiences.
The robot has already been able to search several places that would be too deep for human divers.These include a second-century Roman ship at 334 meters，where OceanOneK successfully brought back several 1，800-year-old oil lamps （燈）.And the Italian ship Francesco Crispi now sits under 500 meters of water.
Stanford professor Khatib，who used the robot，said，"I'd never experienced anything like that in my life.I'm the one who touched the Francesco Crispi at 500 meters." Khatib hopes OceanOneK can help humans research space in the future too.
（1）What can we learn about OceanOneK according to Paragraph 2？ CC
A.It has human-like arms and legs.
B.It can move on the surface carefully.
C.Its eyes make scientists see with human-like 3 D vision.
D.Its system can't make scientists feel as if they are touching things.
（2）How does the writer explain his ideas about the deep dive of OceanOneK？ DD
A.By telling a story.
B.By having a discussion.
C.By comparing opinions.
D.By listing numbers.
（3）What does Khatib think of OceanOneK？ BB
A.Doubtful.
B.Hopeful.
C.Funny.
D.Worried.
（4）Where can we probably read the passage？ DD
A.In a novel.
B.In a travel guide.
C.In a storybook.
D.In a magazine.
【答案】C；D；B；D
【解答】
【點(diǎn)評(píng)】
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發(fā)布：2024/10/5 14:0:1組卷：6引用：1難度：0.5
相似題
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Here are five ways for teens to improve their ability to balance their emotions（情緒）.A.It also helps create a sense of achievement.
B.That can be true even if the strong feelings are good ones.
C.It is harder to deal with strong emotional challenges.
D.Only less than nine percent of teens get enough sleep.
E.Artistic expression is a powerful way for teens to manage emotions.
F.Then they can try taking a few moments each day to practise this method of calming down.
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Getting more sleep improves the way teens feel when they're awake.However，one study showed a surprising result.（1）
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Physical activities are helpful for teenagers.Exercise helps produce a certain chemical which can do good to emotions.（2）In this way，teens ' self- confidence is improved.
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Trying meditation（冥想）
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Learning to ride the wave
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3．The 2022 Hangzhou Asian Games has been put off and will be held from September 23 to October 8，2023.It will be a good chance for Chinese to watch some games during the National Day holiday.If you'd like to watch games in Hangzhou，here are some rules for you.
閱讀以上材料，根據(jù)其內(nèi)容回答其后各個(gè)小題。
ArcherySit at the back or on either side of the field.
Keep quiet during the match.Turn off your cellphone or keep it silent.
Do not use the flash on your camera or your phone.
When the athletes are trying to shoot the target（射擊靶子），keep your voice down.
BasketballYou cannot bring drinks in glass bottles.
Keep the cheers down at important moments.Do not use the camera flash.
If you easily get nervous，bring some snacks.Keep your mouth moving to calm you down.
▲Audience（觀眾）should keep off the track（跑道）.Control your pets.
Athletes might look tired and thirsty，but do not hand them water or anything else.
If an athlete falls，do not touch or help him.
（1）When will the 2022 Hangzhou Asian Games begin？
A．On September 8，2023.
B．On September 23，2023.
C．On October 8，2023.
D．On October 23，2023.
（2）What does the underlined word"flash"mean in Chinese？
A．閃光燈
B．外殼
C．屏幕
D．鏡片
（3）What would be the most suitable to replace ▲in the picture？
A．Football.
B．Running.
C．Roller skating.
D．Cycling.
（4）Which of the following is TRUE according to the passage？
A．You can use the camera flash during the basketball game.
B．You should hand the athletes water when they feel thirsty.
C．You shouldn't shout loudly when watching the archery game.
D．You can't eat anything when you're watching the basketball game.
（5）What is the passage mainly about？
A．Some most popular games.
B．Introduction to some games.
C．The best time to watch games.
D．Rules for watching some games.發(fā)布：2024/12/27 18:30:2組卷：11引用：4難度：0.5