Credited with theinvention of the first phonograph, you will hearEdison's early recordings 7.(play)onvintage “hand-cranked” cylinder and diamond discmodel phonographs.Then try to guess the many different uses
When there is a spoken language problem communication can be carried out through sign language in which gestures stand for letters words and ideas.可知口语,手势语,和身体语言都是交流方式,思想不是一种交流方式。选D 2.主旨题:从第一段的句子:For as long as humans have lived on the earth they ...
依据:oral speech,sign language,Braille,signal flags,Morse code,smoke signals,Road maps and picture.注:楼上说得body language其实只是sign language中的一种;verbal form意思是“口头表达方式”,其实等同于第一种方式oral speech.9.A依据:Many of these movements are simple and exact and can be used ...
SPOT Connect The SPOT Connect App is a revolutionary satellite messenger engineered to transmit messages via satellite from virtually anywhere in the world, whether you have a signal or not. You do have to buy their hardware and sign up for their service, but it might be worth it if you ar...
app-extension.messages-sticker-pack bundle bundle.ocunit-test bundle.ui-testing bundle.unit-test extensionkit-extension framework instruments-package library.dynamic library.static framework.static tool tv-app-extension watchkit-extension watchkit2-extension xcode-extension driver-extension system-extension xpc...