护士的职业防护研究进展较快,查阅文献,了解研究新进展主要表现在哪些方面?
4.护士应该怎样做才能使自己在执业过程中免受职业危害?
What does the "ship" represent?
A. Civil War
B. United States of America
C. Abraham Lincoln
D. Whitman
Try to find the rhyme scheme of this poem.(一个韵脚用一个小写字母表示)
A. abbccded
B. abcddeef
C. aabacded
D. aabbcded