皮皮学，免费搜题
登录
搜题
【单选题】
具有此结构的药物是A.
泰尔登
B.
西替利嗪
C.
氯苯那敏
D.
苯海拉明
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】某咯血病人突然出现表情恐怖、张口瞪目、两手乱抓等窒息现象,首先应该:
A.
准备抢救用品
B.
行人工呼吸
C.
使用呼吸中枢兴奋剂
D.
使用镇咳药
E.
立即置病人头低足高位
【简答题】简述建立饭店服务质量管理体系的意义、原则。
【单选题】A Chinese Company made an offer on June 10th and it indicates that “Reply here not later than June 15th. On June 13th, the Chinese Company received the reply from the opposite side, saying “Your 10th ...
A.
a counter offer
B.
an effective acceptance
C.
an effective acceptance if the Chinese Company keeps silent
D.
none of the above
【单选题】A construction company has built 25 houses so far this year at a total cost to the company of $7.2 million. If the company builds a 26 th house, its total cost will increase to $7.5 million. Which of ...
A.
For the first 25 houses, the average cost per house was $288,000.
B.
The marginal cost of the 26 th house, if it is built, will be equal to the average cost per house.
C.
If the company can experience a marginal benefit of $288,000 by building the 26 th house, then the company should build it.
D.
All of the above are correct.
【简答题】The primary statements of a company include the balance sheet, the income statement and the statement of the flow.
【单选题】某咯血病人突然出现表情恐怖、张口瞪目,两手乱抓等窒息现象,首先应该
A.
准备抢救用品
B.
行人工呼吸
C.
c. 使用呼吸中枢兴奋剂
D.
使用镇咳药
E.
立即置病人头低脚高位
【单选题】The company gave away 300 dictionaries to the students at the beginning of the term, and _____500 the next term.
A.
more
B.
another
C.
other
D.
further
相关题目：