【单选题】The current monarch and head of state of the U.K. is _________.
【单选题】Elizabeth wants to keep her relationship _______ wraps for now.
【单选题】Why is the woman interested in working with Professor Elizabeth?
A.
She wants to quit her job in the chemistry lab.
B.
She wants to get practical experience.
C.
She's interested in becoming a psychology major.
D.
She wants to earn extra money.
【判断题】1927 年 8 月 7 日,中共中央在上海召开紧急会议,确定了土地革命和武装起义的方针,中国革命从此开始由大革命失败到土地革命兴起的历史性转变。
【判断题】使用Fireworks可以制作出动感的GIF动画,还可以完成大图切割、动态按钮、动态翻转图等设计。
【简答题】想要指定LPC1114 P0.5引脚为输出,必须将 GPIO 数据方向寄存器 GPIO0DIR的第()位置()。