【单选题】关于显式游标的错误说法是:()
D.
FETCH 语句用来从数据库中读出一行数据到游标
【多选题】下列视窗中,Unity启动后默认开启的视窗是:
【单选题】Tom_____to several companies after he resigned his position as vice president, but he was rejected over and over again.
【简答题】对于一个有理数定义如下运算:a*b=ab-b,则(-3)*4=( ).
【简答题】根据对话内容及首字母, 填入一个正确的单词, 完成对话(含缩略词). A: Hey, guys.(伙伴们) B: Hello, Maria. C: Hi, What's up? A: I'm writing the 'What's Cool?' article for the school m__ 1 __, and I want to ask you some questions. OK? B:...
【单选题】When he realized that all his workmates____him of taking the money, he resigned and left the factory. [ ]