Unit 6 When was it invented 教学目标Section A 1 (1a-2d)一、教学目标:1.学习关于发明的单词。2.能听懂并能简单地谈论发明史。3.通过开展小组学习活动,能正确地使用一般过去时的被动语态。4. 通过交流表达和听力训练,引入一般过去时的被动语态“was/were+done”。
秋九年级上册Unit6Whenwasitinvented教学设计 Unit6Whenwasitinvented? 教学目标 SectionA1(1a-2d) 一、教学目标: 1.学习关于发明的单词。 2.能听懂并能简单地谈论发明史。 3.通过开展小组学习活动,能正确地使用一般过去时的被动语态。 4.通过交流表达和听力训练,引入一般过去时的被动语态“was/were+done”。
aHolonyak, 75, was a student of John Bardeen, an inventor of the transistor, in the early 1950s. After graduate school, Holonyak worked at Bell Labs. He later went to General Electric, where he invented a switch now widely used in house dimmer switches Holonyak, 75,是约翰Bardeen,晶体管的...
The first fax machine was invented by Alexander Bain in 1843 and predates the telephone. Learn more about the historic invention of fax machines.
Apollo 11 was 50 years ago this summer, and forevermore it will stand as a sign of the golden age when such things were possible. Apollo will always be a beacon across the gulf of time, a benchmark, a peak, and a point of transformation in what was possible. So long as history is...
The Ultimate Fb Timeline Of The Great Gambling The casino portion of the advancement was seen as an afterthought about this project, Hull’s focus being primarily to provide a motel for fatigued drivers. This meant that anyone who got been a citizen of Las Las vegas for six days could apply...
Already a well-known favorite in the indie rock scene, he recently saw a new wave of broader attention whenKacey Musgraves shared his music in a tweet.This led tomore tweets about them collaboratingand at least for a day, my timeline was teeming with excitement about it. He confirmed with...
“This highway was under construction when the Soviet Union collapsed, and the money ran out.” “Exactly,” he said. It’s a little hairy on the two-lane roads. Trucks, buses and a few cars are zipping along at 60 miles per hour, sharing the road with bicycles and many horse-drawn...
My biggest risk was to enter the Eastern Bloc prior to the fall of the Berlin Wall in 1989 and create business leaders in five countries, giving them a controlling share in each business. I lost a great deal of money but kept at it, and it took seven years to break even. ...
Glassblowing was invented by Syrian craftsmen in the area of Sidon, Aleppo, Hama, and Palmyra in the 1st century bc, where blown vessels for everyday and luxury