下述描述 我国 互联网发展的历史事件中,按照时间先后顺序排列,正确的是( )。 1 白发出第一封跨国 email “ Across the Great Wall we can reach every corner in the world.( 越过长城 , 走向世界 ) ” 2 中国科技网的前身 NCFC 率先与美国 NSFNET 直接互联,实现了中国与 Internet 全功能网络连接 3 中国三大门户网站新浪、搜狐、网易成立 4 中国三大科技独角兽公司百度、阿里、腾讯成立
【单选题】When asked about the impact of disturbing news on children, one mother said, ' My 11 -year-old daughter doesnt like watching the news. She has【C1】______about what she has seen. One time, she watched a...
【简答题】用方框内所给单词的适当形式填空。 candy, cause, die, fly, seem 1. It __________ that your sister hasn't changed at all these years. 2. Her pet's __________ made her sad for a long time. 3. Bad weather can __________ p...
【简答题】A.She was never at home when Fred called. B.Fred could call her any time he wanted. C.She was never out when Fred called. D.She pretended she wasn't at home each time Fred called.