The Kiwi, national bird of New Zealand, can't fly. ……

feathers (羽毛). He is a rare species (种类) of bird, the Spix’s Macaw (小蓝金刚鹦鹉). Second, Blu cannot fly. He stays inside every day and never learns to fly. The bird lives a comfortable life with his ……

that it will offer dogs a comfortable flight (飞行) with their owners.Now, a new airline (航空公司) in the US... for dogs to travel with their owners]宠物狗专属航空公司诞生宠物狗专属航空公司诞生People can fly to faraway places ……

(运动服) or slip-on (不系带子的) shoes on flights. That way it’s easier to curl up (蜷缩) and get comfortable... are a busy time to fly, and some days are worse than others. American airports were most crowded ……

feel warm. How do animals spend the winter?Some butterflies fly to warm places for winter. Wild geese fly south for winter. They fly a long way. They fly in groups.Make a changeSome animals don’t fly ……

An injured stork receives a new leg. ICAn injured stork receives a new leg. IC3D打印假肢让单腿鹳重获新生。3D打印...) because the plastic isn’t very comfortable for walking,” he told Reuters. He hopes the stork ……

, the US.C. It was sent from Florida, the US.D. It will fly around Earth 400 times.D. It will fly around... ________.A. to study the space environmentA. to study the space environmentB. to develop new types ……

IN the future, air travel could be less expensive, thanks to a new aircraft (飞机) design which plans... that the seats would not be as comfortable as traditional ones.“Our thoughts are really to do with short ……

you have to stay on the ground. But what if (如果……会怎么样) you could fly? Speeder is a flying motorcycle. A US company made it. It is the world’s first flying motorcycle. Do you want to fly it? You have ……

thinking about this. Maybe in the future, we can travel in a new kind of car. Maybe it will fly... in the future, we can travel in a new kind of car. Maybe it will fly in the sky like a plane ……

is to travel the world, explore different cultures and landscapes, taste new foods and flavors, and listen... they accommodate such a large number of people in a sustainable way? Can they remain places of natural ……

and winter weather can make us cold. But in order to make us feel comfortable, air conditioning changes...’ temperatures directly instead of those of our rooms? And what that thought led to is a new wristband ……

High-tech aviationTHE airplane has come a long way in 100 years. And, you'll need to fasten your seat belt on the high-tech ride into the next century of flight.The Super Hornet and a few other new ……

Geng Xian describe the new way of napping with the reclining chairs?1. How did Geng Xian describe the new way of napping with the reclining chairs?A. It makes his hands numb. A. It makes ……

with the ingredients and the way it’s cooked. However, according to a new study published...) less sensitive (敏感的). Gravity pushes blood to the lower parts of the body, causing the heart to work ……