以下程序段的输出结果是______ 。 main() char s1[10],s2[10],s3[10]; scanf("%s",s1);gets(s2);gets(s3); puts(s1);puts(s2);puts(s3); 输入数据如下: (此处<CR>代表回车符) aaa<CR> bbb<CR>
A. aaa
B. bbb
C. aaa
D. bbb
E. aaa\0bbb\0
F. aaabbb
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50%葡萄糖溶液40ml IV qd,执行时间是( )。
A. 每日上午8时
B. 每日晚上8时
C. 隔日上午8时
D. 隔日晚上8时
E. 每日中午12时
According to the passage, before taking a job, a person should ______.
A. demonstrate his capability
B. give his boss a good impression
C. ask for as much money as he can
D. ask for the salary he hopes to get
To be successful in negotiations, one must ______.
A. meet his boss at the appropriate time
B. arrive at the negotiation table punctually
C. be good at influencing the outcome of the interaction
D. be familiar with what the boss likes and dislikes
NaHC03溶液
A. 5-OH黄酮
B. 3-OH黄酮
C. 7,4'-20H黄酮
D. 7或4'-OH黄酮
E. 7-OCH3-黄酮以下碱溶液可溶解的黄酮为