Liberia is a country emerging from years of protracted and devastating civil conflict. Left without any fixed line telephone infrastructure, it relies solely on the mobile phone for telephony. This study investigates the usage of mobile phones in this immediate post-conflict setting. In particular, ...
A mobile phone is an electronic wireless, portable device, which is used to receive and send voice and messages. Undoubtedly, it is one of the most spectacular developments, ever to have taken place in the field of telecommunication. It is a wonderful gift of science to society. Mobile phon...
Mobile phones have been known to be used by unscrupulous elements, thieves and criminals to carry out a number of criminal schemes, scamming programs and other illicit activities. Advertisement
3. Now he uses a mobile phone ___ (打电话)his friends.相关知识点: 试题来源: 解析 Now he uses a mobile phone to call his friends. 1. 句子缺少表示目的的不定式,应该在空格处填入“to call”。 2. “to call”表示打电话的目的,符合句意。反馈 收藏 ...
17. The little child uses a mobile phone to draw (draw) pictures. It's cool. 相关知识点: 试题来源: 解析 答案见上【详解】句意:这个小孩用手机画画。很酷。本题考查动词的形式,use sth to do sth用某物 做某事,use后接动词不定式,故答案为to draw。 反馈 收藏 ...
of emergency situations and natural disasters, a mobile phone is often the best way to communicate and seek help. With the ubiquity of social media applications such as Twitter and Facebook on mobile phones, alerts about potentially dangerous situations are often communicated faster through mobile ...
game. Add to that bucket loads of storage space for all those downloadable resources, such as the audio and e-books we mentioned before. A new smartphone isn’t just a device; it’s your portable university, sosell your phoneand upgrade to a brand-new mobile with the help of Mazuma. ...
android.permission.MODIFY_PHONE_STATE 允许修改话机状态,如电源,人机接口等(Allowsmodification of the telephony state – power on, mmi, etc. ) android.permission.MOUNT_UNMOUNT_FILESYSTEMS 允许挂载和反挂载文件系统可移动存储(Allowsmounting and unmounting file systems for removable storage. ) ...
It was frozen, so we could not row a boat there. It was really a pity. Across the lake is a 17-hole bridge. There are many stone lions on either side of it. The lions are all different from each other. Isn't it amazing? While I was walking along the bridge, my mobile p...
(5分)(A)1. It means"No _ a mobile phone. A. use B. uses C. using(B)2. Amy to pick a flower. A. want B. wants C. wanting(A)3. The dog makes a lot of A. noise B. nolsy C. nose(C)4. I want to visit my grandparents tomorrow. I'm very A. sad B. angry C....