一、真题文章
The first and smallest unit that can be discussed in relation to language is the word. In speaking, the choice of words is of the utmost importance. Proper selection will eliminate one source of likely breakdown in the communication cycle. Too often careless use of words prevents a meeting of the minds of the speaker and listener. The words used by the speaker may stir up unfavorable reactions in the listener which interfere with his comprehension; hence, the transmission---reception system breaks down.