That's right -- the first cell phone was involved in what some might refer to as a prank call! It would take many more years to build out cellular networks and drive down production costs to make cell phones a viable commercial product. But after more than a century of research and ...
一、用所给单词的适当形式填空1. The number of the students who(possess) cell phones_(be)increasing rapidly, which affects the normal teaching badly. 相关知识点: 试题来源: 解析 possess; is【答案】possess; is【核心短语/词汇】the number of...的数量【翻译】拥有手机的学生数量正在快速增长,这严重...
142.Thenumber of students who ___ cell phones ___ increasingrapidly, which affects the normal teaching badly.A.possess; is B. possesses; isC.possess; are D. possesses; are 242.Thenumber of students who ___ cell phones ___ increasingrapidly, which affects the normal teaching badly...
9.5 percent of children reported being a victim ofcyberbullying. Children who owned cell phones were significantly more likely to report being a victim of cyberbullying, especially in grades 3 and 4.
Cooper said the progress of cellphones is sure to continue long into the future. He thinks batteries of the future phone could even be replaced by human energy. He believes that one day, our phones might be small devices inside our ears. Cooper has also expressed his 8 .“We don’t ...
us to do many things.Cooper said the progress of cellphones is sure to continue long into the future.He thinks batteries(电池) of the future phone could even be replaced by human energy.He believes that one day,our phones might be small devices inside our ears. Cooper has also expressed ...
This statistic illustrates the share of people who used their cell phone for maps/GPS navigation (in the last four weeks) in the United States as of 2023.
Do you think the government shouldlegislatelaws to fine people who use cell phones when crossing roads and intersections? 你认为政府是否应该立法,对过马路和十字路口时使用手机的人进行罚款? 此题是一道2020家考的题目,命中预测小范围的第43题,不过因为很靠后估计没什么人看到。
Monday星期阅读理解2Most people who own cell phones use them as their alarm clockmaking talltoo easy to check email one last time before falling asleep and hard to ever feelunplugged from work and social networks.Several years ago my boss, Arianna Huffington, passed out from exhaustionafter stayi...
A study of people who used cell phones for an average of less than three years found no evidence the devices cause brain cancer. The research didn't, however, answer the question of whether longer-term use is dangerous. The study of 891 people did find a slightly increased risk for a ...