【判断题】Onomatopoeic words an show the arbitrary nature of language.
【单选题】—Mr. Smith always has _____ to tell us. —So he does.
A.
some good pieces of news
B.
some pieces of good news
C.
some good piece of news
D.
some piece of good news
【单选题】指示礼仪中直臂式指示方向一般用于( )距离。