急性阑尾炎典型的腹痛特点是
A．转移性右上腹痛B．转移性右下腹痛C．转移性左上腹痛D．转移性左下腹痛E．全腹痛
参考答案：B
Now everyone here was working hard and doing what they could ________ more money．[ ]
A．make
B．to make
C．making
D．made
3种可重复的基本颌位是
A．牙尖交错位，后退接触位，下颌姿 势位
B．牙尖交错位，肌位，下颌姿势位
C．牙尖交错位，牙位，后退接触位
D．牙尖交错位，牙位，肌位
E．后退接触位，牙位，肌位
