Activity 1Think about the following questions and write down your answers before reading the text. 1. If you were a zookeeper taking care of pandas, what special challenges do you think you would face?2. How might the...
第一部分语言基础(共两节,满分30分)第一节单句填空(共15小题;每小题1分,满分15分)1. Roberta felt____(frustrate) and angry at the news.2. It was Emma who was____(blame) for the accident.3. Exercising makes you more awake an...
Wu Meirong is a distinguished scientist in China's space industry and the only Chinese woman to have received the internationally renowned Theodore von Karman Award.In 1954,she was sent to the Moscow Power Engineering...
The Adventures in the Bacterial World by Gao Shiqi is a remarkable work in the field of popular science.The book takes a unique approach by using a bacterium named“Jun'er”as the main character to tell the story of t...
Philo Taylor Farnsworth was just 14 when he had the idea that would shape the rest of his life.Farnsworth had aspired to be an inventor since the age of six.By the end of his life,he held more than 300 patents related...
When Maryam Tsegaye was 17,she got the surprise of her life when she won a global science contest.The Canadian from Fort McMurray,Alberta,is inspiring students worldwide and making her country proud!
Scientists in China have announced a fascinating discovery:a type of moss (苔藓)that might be able to survive on Mars.This moss,called Syntrichia caninervis,was found in extreme environ-ments like Antarctica and the M...