北師大版高中英語選修七unit20newfrontierscommunication教學(xué)課件-資料下載頁
2025-11-08 15:04本頁面
【導(dǎo)讀】field.bytheSovietUnion.HubbleTelescope.life.allovertheworld,astageontheway,decreased,markeverywhere.theglobe.droppedoff.4.It’sasteppingstone.thelimit.ParaA.…system…mightbelife.thanlater.words.
【正文】 nces? Writing and sharing 精煉，與這課扣緊 layout, style, useful vocabulary, linking words ? 范文 In the past, people usually posted letters to municate, but it usually took a long time to receive a reply. People also kept in touch with each other by public telephone. However, it was inconvenient for people to find a telephone nearby when they wanted to make a phone call, not to mention the urgent situation. ? Recently, the mobile phone has bee popular so that we can talk to anyone far away from us wherever and whenever we want. The development of the Inter also brings us lots of convenience. If we have a friend in distance, we can get in touch with each other instantly just by sending s, without waiting a long time for the letters’ arrival. Now, cutting edge techniques have been introduced. we develop a new munication tool named 3G mobile phone, with which we can not only send and receive , but also enjoy movies. We also read, listen and watch the latest news. 3G mobile phone enable us to municate with the world at anytime anywhere. We believe the future of the development of mobile phones will be rosy. … In conclusion, the development of munication makes our life more and more convenient and colorful.
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