【简答题】A.Forty-two newly-married couples. B.Forty-two married couples who have been together for at least twelve years. C.Forty-two married couples who have been together for an average of twelve years. D.Fo...
【单选题】The girl ______in red is a successful writer, who _______ Tom last month.
A.
dressed; got married with
C.
dressing; was married to
【简答题】为了保证数据库是可恢复的,DBMS登记日志文件时必须遵循两条原则 _________、_________ 。
【判断题】叠加原理可以用于求解线性电路的电压和电流。
【判断题】ACCESS或Oracle、MySQL等数据库。
【判断题】Python只能使用内置数据库SQLite,无法访问MSSQLServer、ACCESS或Oracle、MySQL等数据库。
【判断题】Python只能使用内置数据库SQLite,无法访问MSSQLServer、ACCESS或Oracle、MySQL等数据库。
【简答题】having lived for a long time
【单选题】The man has to ____ a girl who he doesn't love. [ ]