价格协商的方法一般有独特利益法、价格分解法、总体计算法、补偿法和延迟法。
参考答案：对
喉软骨中成双的软骨是（）。
A.环状软骨
B.会厌软骨
C.杓状软骨
D.甲状软骨
E.舌骨
He wrote a ______ composition in English but there were quite a few spelling mistakes.[ ]
A. two hundred words
B. two-hundred-words
C. two-hundred-word
D. two hundred word
