题目

如图由门电路组成的电路，输出端为“1”，指示灯L亮，输出端为“0”，指示灯L不亮，现要使灯L亮，则A、B两输入端分别是    A．“1”、“1”     B．“0”、“0”C．“1”、“0”     D．“0”、“1” 答案：B连词成句1.make, in, don't, noises, class_______________________________________________________.2.a, reading, hobby, is, good_______________________________________________________.3.stay, for, I, three, will, months _______________________________________________________.4.are, for, the, students, exam, preparing, the_______________________________________________________.5.like, to, you, drink, something, would_______________________________________________________?