1. RAZ-Kids是由美国Learning A-Z公司开发的世界知名在线阅读产品,主打学生自主英语阅读学习。按照难度,Raz-Kids从aa到Z共分为29个层级,每个分级包含几十本书。在美国,Raz-Kids面向的是4-11岁的孩子,跨度从幼儿园到小学五年级。对中国孩子而言,根据自身的英语水平,可以适当延展到中学生 2. 使用方法:反复跟读,...
Kids can also make history with their inventions.The state flag of Alaska was designed by 13-year-old Bennie Benson in 1926. His design was chosen from a flag-designing competition. It became the official flag in 1959. Bennie won a ＄1,000 scholarship(奖学金)and a watch.Frank Epperson ...
Kids build a robotic arm that copies their hand gestures, while they learn about engineering and robotics. Once assembled (组装) and slipped on like a glove, the device passes forces from the user’s fingers to the extended ones of the robotic hand.(让孩子们对科学感兴趣的努力刚刚得到了一只...
根据短文的开头"Not all inventions are made by scientists. Kids can also make history with their inventions"并不是所有的发明都是科学家们发明的,孩子们也可以用他们的发明创造历史,下文介绍了三个 由孩子创造的发明。 故B选项最符合文意。 故选B。 反馈 收藏 ...
Many clever kids could also make history with their own inventions. Frank Epperson invented the Popsicle in 1905 when he was only 11 years old.It was called the Epsicle at that time.Frank left his drink outside the house overnight with a stick(棍) in it.That night the temperature ...
六、短文填空,每空一词。Not all inventions are _ 1 (make) by scientists. Kids can also make hist
根据“Wonderful Inventions from KIDs!”可知,作者认为这些发明非常奇妙,因此它们是孩子们的发明,故选C。 (2)题详解: 细节理解题。根据“When the 15-year-old American boy Chester Greenwood was ice-skating in 1873, his ears were so cold that he couldn’t bear it.”和“He then connected them ...
Kids can also make history with their inventions.The state flag of Alask a was designed by 13-year-old Bennie Benson in 1926. His design was chosen from a flag-designing competition. It became the official flag in 1959. Bennie won a USD 1,000scholarship and a watch.Frank Epperson ...
V.阅读理解(主题:人与社会 ·发明与创新)Not all inventions are made by scientists. Kids can also make
aThe computer is a useful machine. I can not only help us work, but also offer us all kinds of games. But if we spend too much time sitting in front of the computer, our eyes will become worse and worse. We may even forget how to read and write. 计算机是一个有用的机器。 我可以...