【单选题】One of the most important features that distinguish reading from listening is the nature of the audience.【C1】______the writer often does not know who will read what he writes, he must【C2】______to be a...
【单选题】One of the most important features that distinguishes reading from listening is the nature of the audience. 【C1】______ the writer often does not know who will read what he writes, he must 【C2】______ t...