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【单选题】
做血气分析的血标本应放置于A.
干燥试管中密封
B.
肝素注射器中密封
C.
无菌试管中密封
D.
枸橼酸钠试管中密封
E.
草酸钾试管中密封
拍照语音搜题，微信中搜索"皮皮学"使用
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举一反三
【多选题】What are the problems of the professionals' opinions of reading?
A.
Reading is discussed as a lot of problems to be resolved.
B.
A country is divided into the literati and everyone else.
C.
Books are labeled simply as being good and bad.
D.
Common people are deprived of the right to books.
【单选题】If national health insurance would not cure the problems of the American healthcare system, what, then, is responsible for them? Suspicion falls heavily on hospitals, which make up the largest compone...
A.
is working smoothly
B.
is the best system in the world
C.
is not working efficiently
D.
in on the point of collapses
【多选题】一般来说，员工满意度调查需要经过( )。
A.
确定满意度调查目的
B.
设计出科学有效的调查工具
C.
实施调查
D.
试调查
E.
员工和管理者共同制定改进的行动计划，并加以实施
【单选题】Paraphrase This book contains a totally new outlook that combines the wisdom of the past with scientific knowledge to solve the problems of the present. Which of the following best explains the meanin...
A.
Problems of the past and present are solved in this book.
B.
In this book, current knowledge and past wisdom are combined to solve current problems.
C.
Only by using knowledge of the past and present can we solve problems.
D.
None of today’s problems can be solved without scientific knowledge.
【单选题】It's dangerous to go out in a small boat when the wind____________ (blow) very hard. A wise sailor ________ (wait) until the wind _____________ (die) down.
A.
blows waits dies
B.
blows will wait dies
C.
is blowing will wait dies
D.
is blowing waits is dying
【简答题】按照按要求改写下列句子,每空限填一词。 There is a strong wind today. It's very ______ today.
【单选题】This passage mainly talks about ______.
A.
it's great fun for people to fly a kite in light wind
B.
what is wind
C.
high winds are very dangerous
D.
people can feel wind, hear wind but can't see wind
【简答题】CASE 搜索函数 任务二:按照五级制输出总评成绩(使用 CASE 搜索函数)。
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