【简答题】getchar函数是 [填空(1)] 函数。A. 字符输入
【判断题】打制石器 、 人工取火和制造陶器是古代技术发端的三项标志性成就
【单选题】The result of the test was rather _____.
【单选题】... a result of aseries of decisions …(lines 75-76)
A.
There has been an unusual series of events.
B.
What is the most popular comic book series ?
【单选题】The result of the “affirmative action” is ________.
A.
business, organizations and institutions are forced to employ a certain number of minorities
B.
some qualified whites were not able to find jobs
C.
blacks had more job opportunities
【简答题】请说明什么事产品的整体概念(即什么是产品的五个层面)并举例阐述之?
【单选题】The result of the first experiment is very promising .
【单选题】The result of the first experiment is very promising . A successful B meaningful C hopeful