外科手术后伤口感染常发生在术后()。
A.8~12小时
B.1~2天
C.3~5天
D.7~8天
E.9~10天
参考答案:C
根据情景,选出正确的交际语。
1. 来了一位新同学,你想知道他的姓名,你说:[ ]
A. Hello! What's your name?
B. Hello! Miss Li!
2. 野餐会上,你想将你的面包与人分享,你说:[ ]
A. Have some bread, please.
B. I don't like bread.
3. 同学带来一个玩具熊,你想看一下,你说:[ ]
A. Can I have some juice?
B. May I have a look?
4. 今天是新年,你对爸爸妈妈说:[ ]
A. Happy birthday!
B. Happy New Year!
5. 有客人到你家,你这样招待他:[ ]
A. Have some tea.
B. I have a sharpener.
低血容量休克液体治疗时一般不选用()
A.白蛋白液
B.生理盐溶液
C.乳酸林格液
D.羟乙基淀粉
E.低分子右旋糖苷