在病重邪盛，可能拒药时，配用与君、臣药性味相反而又能在治疗中起相成作用的药物是（）
A.君药
B.臣药
C.佐药
D.使药
E.药引
参考答案：C
咬肌间隙感染最常见的病因为（）
A.局部淋巴结炎
B.菌血症
C.下牙槽神经阻滞麻醉
D.下颌智齿冠周炎
E.其他间隙感染的扩散
用所给词的适当形式填空。
1. The girl likes wearing _____ (color) clothes.
2. I told them _____ (wait) for me outside the school gate.
3. The house is old, and _____ (build)in 1980.
4. What about _____ (get)a part-time job?
5. I think I _____ (lose) my new jacket on my way home this afternoon.
