母猪小挑花术部确定的方法有以左侧髋结节定位法和（）两种。
参考答案：以左侧荐骨岬定位法
The seller would sell the skirt for 50 dollars, but the customer _____ only half the price, and finally they
agreed _____ the price.[ ]
A. supplied; on
B. charged; on
C. offered; with
D. offered; on
