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【简答题】
Monomers of _______ are linked through __ __ to form polypeptides or proteins. They can be further divided into two major categories: ___ _____ and ___ ___
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皮皮学刷刷变学霸
举一反三
【单选题】执行下面两个语句后，输出的结果为（ ）char c1=98;printf(“%d %c”，c1，c1-32);
A.
97 66
B.
98 b
C.
b 66
D.
98 B
【单选题】London could soon replace New York as the centre of PR because ______.
A.
British companies place more importance on PR than U.S. companies
B.
British companies are heavily involved in planning activities
C.
British companies are more ambitious than U.S.
D.
Four of the world's top public relations agencies are British-owned
【简答题】Each centre would provide on technology and training.
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