属于“Ⅰ”切口的手术是
A．小肠切除吻合术B．化脓性阑尾炎手术C．腹腔镜疝修补术D．结肠脾区癌引起的急症肠梗阻手术E．胃后壁穿孔手术
参考答案：C
在肝移植手术的麻醉中，下列何种麻醉方法最好（）
A.连续硬膜外麻醉
B.静吸互补麻醉
C.全凭静脉麻醉
D.全凭吸入麻醉
E.腰麻
.—Jack fell off a ladder yesterday,but he’s all right.
—He’s lucky;he _________ himself badly.
A．might hurt
B．could have hurt
C．must have hurt
D．should hurt
