You will be alarmed to find future household robots looking
To become
1. Why did Jared Isaacman start the Inspiration 4 mission?
| A．To raise funds. | B．To do research. | C．To realize his dream. |
| A．She had cancer at 29. |
| B．She was chosen as a NASA astronaut in 2009. |
| C．She is the youngest American in space. |
| A．He’s a doctor. | B．He’s a teacher. | C．He’s an astronaut. |
| A．93 miles above the Earth. | B．360 miles above the Earth. | C．575 miles above the Earth. |
The experiment began on July
5 . 听下面一段较长对话，回答以下小题。
1. Where are the speakers?| A．In the company. | B．In the school. | C．In the hospital. |
| A．Teaching AI to collect people’s data. |
| B．Making sure AI can help with human jobs. |
| C．Using AI in an accurate and responsible way. |
| A．Technology. | B．Skills. | C．Education. |
6 . SPACE JAM
For kids inspired by India’s moon landing, here are four destinations where families can explore the stars, space and beyond.
Kennedy Space Center, Florida (USA)
The NASA-operated Kennedy Space Center is a must for aspiring astronauts and space lovers. It’s organised into chronologically grouped attractions and tours based around mission launches from the US Space Program. Hands-on experiences range from live presentations delivered by astronauts to the new Astronaut Training Experience Center. It is also the closest place from which the public can view rocket lift-offs at Cape Canaveral.
Jodrell Bank, Cheshire (UK)
This world-leading science research institute is centred around the Grade I-listed Lovell Telescope. Its 35-acre grounds include lots of interactive fun and educational exhibits across several indoor spaces, plus guided pathways to wander and outdoor facilities such as a pair of ‘whispering dishes’ for kids to call between. There’s also a programme of family friendly events, including the annual Bluedot Festival, which brings together live music and science workshops each July.
Pic du Midi, French Pyrenees (France)
There are few observatories in the world where you can eat a delicious dinner, spend the night stargazing before retiring to a comfortable cabin, then get up to watch the sun rise above the clouds. Getting to Pic du Midi is an adventure in its own right, involving a ride on two cable-cars up to 2,877m. Once there, guided astronomy sessions help kids discover Saturn and its rings, clusters of stars in deep space and solar flares on the sun’s surface via some of the world’s most powerful telescopes.
Mount Teide, Tenerife (Spain)
It’s home to the largest solar observatory in the world, which sits at an altitude of 2,390m on Spain’s highest mountain, the Teide volcano. Ride the cable-car up for a scientist-led tour, which includes the chance to observe the sun through portable solar telescopes. The special family visits include a fascinating science workshop exploring how observatory astrophysicists carry out their research.
1. Where can visitors watch rocket launches?| A．Kennedy Space Center. | B．Jodrell Bank. |
| C．Pic du Midi. | D．Mount Teide. |
| A．Enjoying live music. | B．Exploring educational displays. |
| C．Wandering on guide-free pathways. | D．Calling between via a designed device. |
| A．A comfortable cabin. | B．A workshop of science. |
| C．Places for eating food. | D．Guidance to observe the sun. |
7 . What Is Space Camp?
Space camp is a camp for kids (10-14) on Earth. It is a camp to get young people excited about space, science and maths. For a week, build and launch a model rocket and eat space food. They also get to meet an astronaut (宇航员). Not only that, they get to train like an astronaut, too. The campers find out how an astronaut’s spacesuit (航天服) and helmet (头盔) stop the astronaut from getting too hot or too cold in space.
Training for Moon Walking
There is an unusual chair at space camp — the gravity chair. It hangs from springs (弹簧). The chair helps the campers to feel what it is like to walk on the moon. The gravity on the moon is six times weaker than the gravity on Earth. When the campers are in the gravity chair, they find it hard to walk. There are three different ways they can move in it. They can bunny hop (兔子), or do a slow walk.
A Day in Space and Rocket Centre
One of the most exciting activities of space camp is visiting the space and rocket centre. The space and rocket centre has more than 1,500 things for campers to look at, such as small moon rock and the Saturn V rocket. A week at space camp is the best way to experience space life without even leaving the Earth!
1. How long can kids stay in this camp?| A．3 weeks. | B．6 months. | C．7 days. | D．150 hours. |
| A．Tom, aged 9, likes model rockets. |
| B．Amy, aged 11, is interested in space. |
| C．Susan, aged 13, enjoys delicious food. |
| D．Henry, aged 15, wants to fly a space plane. |
| A．The training. | B．The space camp. | C．The gravity chair. | D．The moon walking. |
| A．Kids will wear spacesuits and helmets. | B．Kids may find it easy to walk in space. |
| C．Kids are able to buy small moon rocks. | D．Kids can walk fast in the gravity chair. |
| A．A Trip to the Moon | B．A Trip to Space Camp |
| C．A Day in Space Camp | D．A Lesson in Space Camp |
Do you dream of exploring space someday? You can now begin locally—just buy a ticket to the newly opened Shanghai Astronomy Museum. As the largest of its kind in the world, the museum makes a new space to lead visitors on a true-to-life tour around the universe. That sounds cool, doesn’t it?
Four Ordinary People Flew into Space
A group of four ordinary people (普通人) flew into space in the first space mission (任务) with no professional astronauts. The four remained in space, circling the Earth for three days. Though this was the first “all amateur (业余者)” flight, it’s clear that the members had a lot of knowledge and experience which was helpful. They had also had a quick astronaut training course.
Plane travel used to be very expensive, but now many people may afford it. It opens up space for ordinary tourists.
Robot Wolves Scare Away Bears
A town in Japan is using robot wolves to keep bears away. The robots, known as “Monster Wolves”, look like real wolves, only scarier. They’re meant to scare away unwanted wild animals. Since the town began using the robot wolves, there have been no bears.
1. What can you do in the Shanghai Astronomy Museum?
| A．Have a dream of exploring space. |
| B．Experience a true-to-life space trip. |
| C．Learn to be an astronaut. |
| A．2 days | B．3 days | C．4 days |
| A．To keep the bears away. | B．To make people scared. | C．To keep real wolves away. |
| A．they had a lot of experience | B．many people can afford space travel |
| C．they had no quick astronaut training courses. | |
| A．space | B．nature | C．technology |
9 . China has named the nation’s first Mars rover (火星车) Zhu Rong. For all of us, Zhu Rong is a well-suited name.
In an ancient Chinese story, Zhu Rong had the face of a man and the body of an animal. H rode on two dragons.
When he had a big fight with Gong Gong, the god of water, Zhu Rong won. But after the fight, the human world came into complete darkness. Then he brought fire from heaven to the world.
“Zhu Rong is regarded as the earliest god of fire in traditional Chinese culture,” a space official said. “The first Mars rover was named Zhu Rong. The name symbolizes light and hope for space exploration in our country, and means to guide humans to continue exploration.”
After leaving the earth last summer, Zhu Rong circled Mars for several months and landed on it in May. In recent years, our country has sent up the world’s first quantum satellite (量子卫星), and Chang’e-4 has made a soft landing on the moon. We have made great progress in space technology and will soon start building our own space station.
1. What Zhu Rong brought from heaven to the world was ________.| A．fire | B．wars | C．water | D．animals |
| A．a big fight | B．complete darkness | C．light and hope | D．Chinese culture |
| A．the earth | B．Mars | C．the moon | D．the sun |
| A．Zhu Rong is a bad person in an ancient Chinese story |
| B．China has made great progress in space technology |
| C．the writer is proud of China’s space technology |
| D．the official doesn’t like the name Zhu Rong |
10 . The new coronavirus is the latest example of a disease that jumped from animals into humans. When infections do this they can be deadly — and COVID-19 is no exception.
Many viruses that jump into people, like MERS, seldom spread from person to person. They can still infect thousands, though; rabies (狂犬病) is mostly passed on by dog bites, but kills 60,000 people a year. Others, such as Ebola, can spread from person to person, but aren’t very good at it and so cause relatively small outbreaks. COVID-19, by contrast, appears quite good at spreading from person to person. While we don’t know how deadly it is, Chris Coleman, a professor at the University of Nottingham, the UK, says, “It’s not the most deadly coronavirus we’ve ever had.”
To trace the new virus’s origins, researchers have been comparing its genome to that of other coronaviruses. This showed that it possibly derives from a strain that infects bats. “It’s highly related to bat coronaviruses,” says Vaithilingaraja Arumugaswami at the University of California, Los Angeles. This makes sense as bats are known to harbour many viruses, including coronaviruses. Viral infections are especially likely to spread among bats as they can fly long distances and roost close to each other. Bats also seem able to carry infections without getting ill, which helps spread the viruses.
The new coronavirus might have jumped from bats into another animal a few months or even a few decades ago, and then from that intermediate host into humans. We know that the coronavirus behind the SARS outbreak of 2002 to 2003 spread from bats into palm civets (狸猫) before infecting people.
Viruses that normally circulate among people can gradually become less lethal, as this helps them spread. “They don’t want you to drop dead within a day because you won’t pass it to anyone else,” says Chris Coleman.
Coleman thinks there is little we can do to stop people coming into contact with animals that may carry dangerous viruses. “It’s very difficult to control that,” he says. Instead, he says we need to have vaccines ready in advance. This could mean creating vaccines that are effective against a wide range of viruses or vaccines that require only minor tweaks to work against a new viral strain, much like annual flu vaccines.
1. What’s the second paragraph mainly about?| A．The intermediate host of viruses. | B．The mode of virus transmission. |
| C．The outbreak of the deadly COVID-19. | D．The serious consequence of COVID-19. |
| A．To support an idea. | B．To study virus infections. |
| C．To trace the coronavirus’s origins. | D．To map the new virus’s genome. |
| A．Complicated. | B．Active. | C．Healthy. | D．Deadly. |
| A．Seek right medicine for each virus. | B．Develop widely applicable vaccines. |
| C．Get away from animals carrying viruses. | D．Prevent viruses spreading among people. |
