休克时病人的体位应是()
A．半卧位
B．俯卧位
C．侧卧位
D．上身、下肢各适当抬高15°～30°
E．头低脚高位
参考答案：D
用所给单词的适当形式完成句子。
1. The building was built a few____ (century) ago.
2. The soup had a very____ (salt) taste.
3. More expensive cameras have_____(adjust) focusing(焦距).
4. What a_____(pleased) girl! So everyone really likes her.
5. It is __ (annoy) that there is no hot water in winter.
葡萄酒的品评时温度太低或太高会出现什么现象？
