【正文】 two paragraphs?A. The rediscoveries may be due to environmental changes.B. The habitats of frogs and snakes arc quite similar.C. Human beings are to blame for species extinction.D. Extinct reptiles would be the first group to be rediscovered.DVideo calls are a mon occurrence, but have you imagined being able to touch the person on the other end of the line? Scientists are making this a reality.Researchers at the University of New South Wales, Australia, have invented a soft skin stretch device (SSD), a haptic (觸覺的) device that can recreate the sense of touch. Haptic technology mimics (模仿) the experience of touch by stimulating small areas of the skin in ways that are similar to what is felt in the real world, through force, vibration (震動) or motion.Vibration is the most mon haptic technology today and has been built into many electronic devices, such as one attached to the back of a trackpad (觸控板) in laptops, which mimics a button clicking. However, haptic feedback with vibration bees less sensitive when used continuously. The existing technology also has great difficulty recreating the sense of touch with objects in virtual environments or located remotely, according to Mai Thanh Thai, lead author of the study.The new technology overes issues with existing haptic devices. The research team introduced a novel method to recreate the sense of touch through soft, artificial “muscles”.“Our threeway directional skin stretch device built into the fingertips of the wearable haptic glove we also created, is like wearing a second skin — it’s soft, stretchable and mimics the sense of touch — and will enable new forms of haptic munication to enhance everyday activities,” said Thanh Nho Do, senior author of the study.It works like this: Imagine you are at home and you call your friend who is in Australia. You wear a haptic glove with the SSDs and your friend also wears a glove with integrated (集成的) 3D force sensors. If your friend picks up an object, it will physically press against your friend’s fingers. And his/her glove with 3D force sensors will measure these interactions. The force signals can be sent to your glove so your device will generate the same 3D forces, making you experience the same sense of touch as your friend.The haptic devices could be applied in various scenarios, allowing users to feel objects inside a virtual world or at a distance. This could be especially beneficial during such times like the COVID19 pandemic when people rely on video calls to stay connected with loved ones. Or it could be used in medical practices. Doctors can feel a patient’s organ tissues with surgical tools without touching them.12. What’s the main purpose of the text?A. To encourage the use of a new product.B. To inform readers of a new invention.C. To pare different haptic devices.D. To introduce the development of haptic technology.13. What can we learn about the SSD?A. It mimics the sense of touch through a trackpad.B. It mainly uses vibration technology.C. It takes the shape of a glove.D. It makes virtual haptic munication possible.14. What does Paragraph 6 mainly talk about?A. The advantages of the new haptic glove.B. The applications of the new haptic technology.C An explanation of how the haptic device works.D. A personal experience of using SSDs during a video call.15. How could the new haptic device benefit people?A. It could replace video calls as a way to municate.B. it could be used for recreating organ tissues.C. Doctors could perform surgeries at once.D. Users could feel remote objects in a realistic way.第二節(jié)(共5小題；,)。s chameleon.C. An introduction to the Search for Lost Species program.D. The solutions to make “l(fā)ost species e back.10. What can we know about the Voeltzkow39。s chameleon adds color and beauty to the planet, and reminds us that even when all seems lost, a great adventure can reawaken hope. said Don Church, president of the GWC. Now we have so much to learn about this extraordinary reptile(爬行動物)? including how we can best save it from extinction.”This isn39。t have much luck for a long time. Just days before the trip was to end. the tour guides spotted one of the chameleons. Ultimately, the team discovered three males and 13 females.Male Voeltzkow39。s no longer nervous when performing first aid.CWith a quick movement, the little creature vanishes in the air like it never existed and somehow appears dramaticallythis is a part of the film Fantastic Beasts and Where to Find Them. But in reality, “disappeared” fantastic creatures can also