I'm lucky to have you as my classmates. I like my mother business English because I'm interested in I enjoy doing at weekends. I'd like to know more about everyone here that's all. Thank you. You are on a plan heading for New York, you have some business here introduce yourself a...
电机) and pedaled in place. Soon they were producing electricity. This energy is needed to run their computers. Here is how bicycle - powered energy works. When a student pedals the bike,the back wheel spins. The wheel spins the generator. The generator produces electricity. As long as a ...
I plumcakes with meditation: humans have only one earth. Now the earth, because human wanton destruction, her beautiful appearance has long been riddled with holes. Her rich resources, also nearly dried up. A beauty of the earth, in ignorance of the human hand, has been increasingly close...
White, I'm afraid we have to put you on a strict diet. From now on, you're going to have to stay away from salty food. W: Does that mean I can't have any more fast food? M: Right. You can't have any fried food or steaks. W: What about breakfast food like eggs and sau...
Many people are active in fighting against unfair treatment to colored people, women , animals and so on. Right now I am talking about fighting for respect to our environment. Though the environment doesn’t have a mouth to deprecate what humans have done to her, she retaliates through action...
An LED light bulb uses one-third the electricity as an incandescent and lasts longer.In 1802, a British scientist created the first electric light. Other British scientists created the first constant (连续不断的) stream of electric light in 1835, although the light didn’t shine very long. ...
It is just because we have robots. As long as they are at home,we will not need to go shopping and cooking by ourselves any more.If any familymember get ill, we can still stay in our apartment. Because the robot is thedoctor. Yes, robotsmay be everything except humans in the ...
They believe if they eat “sparrow heads”, the sparrows will have headaches and not harm their crops in the coming year.1. Laba Festival is celebrated on ___ day of the twelfth lunar month.2. In North China, people always put garlic in ___ on Laba Festival.3. On the morning of ...
Humans have lived in the area now known as Qatar for more than 50,000 years, leaving behind some pretty amazing things for archaeologists to uncover. One of our favourite discoveries is Al Jassasiya Rock Carvings, a group of nearly 900 neolithic petroglyphs first found in 1957. ...
These experiments provide insight into which combinations of temperature and humidity begin to become harmful for even the healthiest humans. Each participant swallowed a smalltelemetry pillthat continuously monitored their deep body or core temperature. They then sat in an environmental chamber, moving...