A. conveyed B. stand C. expression D. disagreement AB. guide AC. accomplished AD. raised BC. internationally BD. intentionally CD. oral
Direction: Complete the passage by choosing the proper words in the box. Ever since humans have lived on the earth, they have made use of various forms of communication. Generally, this expression of thoughts and feelings has been in the form of ___【小题1】___speech. When there is a language barrier, communication is ___【小题2】___through sign language in which motions___【小题3】___ for letters, words, and ideas. Tourists and the people unable to hear or speak have had to turn to this form of __【小题4】__. Many of these symbols of whole words are very lively and exact and can be used __【小题5】___; spelling, however, cannot. Body language sends ideas or thoughts by certain actions, either___【小题6】___ or not. A wink can be a way of showing that the party is only joking. A nod means approval, while shaking the head indicates __【小题7】___. Other forms of nonlinguistic language can be found in Braille (a system of __【小题8】___ dots read with the fingertips), signal flags, Morse code, and smoke signals. Road maps and picture signs also __【小题9】__and warn people. While language is the most common form of communication, other systems and techniques also express human thoughts and feelings.
答案：【小题1】oral C 【小题2】accomplished BC 【小题3】stand B 【小题4】expression CD 【小题5】internationally AC 【小题6】intentionally BD 【小题7】disagreement D 【小题8】raised AD 【小题9】guide AB