Cell phones are now widely used, _______possible for us to talk to anyone from almost anywhere
A.make itB.to make itC.makingD.making it在线课程D
解析：
现在分词做状语表示自然而然的结果，句中的it指代to talk to anyone from almost anywhere。句意：手机被广泛使用使得我们和任何地方的人谈话成为可能。