与美国小学生一起学英文第11册(MP3+中英字幕) 第1期:亚历山大-格拉汉姆-贝尔
时间:2019-01-10 作者:英语课 分类:与美国小学生一起学英文第11册
英语课
Alexander Graham Bell 亚历山大-格拉汉姆-贝尔
Can you imagine living without a telephone or a cell 1 phone? 你能想像没有电话或手机的生活吗?
Until 1876, people didn't have phones. 直到1876年,人类才有了电话。
Many scientists tried to invent the telephone, and Alexander Graham Bell finally succeeded in 1876. 许多科学家试图发明电话,亚历山大-格拉汉姆-贝尔最终在1876年成功了。
How did he first know that he made a successful telephone? 他一开始是怎么知道他造出了一部成功的电话?
One day, Bell spoke 2 into one part of his machine. 有一天,贝尔对着他的电话机的一端说话。
Mr. Watson, come here, I want to see you! 华生先生,快到这里来,我要见你!
Mr. Watson was his partner. 华生先生是他的伙伴。
He was in a different room of the same house. 他在同一栋房子的不同房间里。
And Mr. Watson heard Bell's voice out of the other part of the machine. 华生先生在电话机的另一端听到了贝尔的声音。
It was the first telephone communication 3 in history! 这可是人类历史上的首次电话交流!
n.区,细胞,血球;小室,牢房;电池,光电管;基层组织
- Soap destroys the cell walls of bacteria.肥皂破坏细菌的细胞壁。
- They have locked the prisoners up in their cell.他们已把犯人监禁在小牢房里。
n.(车轮的)辐条;轮辐;破坏某人的计划;阻挠某人的行动 v.讲,谈(speak的过去式);说;演说;从某种观点来说
- They sourced the spoke nuts from our company.他们的轮辐螺帽是从我们公司获得的。
- The spokes of a wheel are the bars that connect the outer ring to the centre.辐条是轮子上连接外圈与中心的条棒。
n.交流;通讯;通信
- English is a tool for communication.英语是交流之工具。
- Language is an instrument for communication.语言是交际的手段。
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小学英语