【简答题】Suppose that SmartphoneA has 256 MB RAM and 32 GB ROM, and the resolution of its camera is 8 MP; Smartphone B has 288 MB RAM and GB ROM, and the resolution of its camera is 4 MP; and Smartphone C h...
【简答题】The smartphone has become the centerpiece of many students' digital lives. Yes, it can be a distraction(困扰,分心), but it is also an incredible tool that can transform classroom learning and late-night s...
【单选题】Being considered a leader in our society is the ultimate compliment. 'Leadership has become the universal vitamin C pill,' says psychologist David Campbell of the Center for Creative Leadership in Col...
A.
leadership can cure many diseases as vitamin C does.
B.
leadership is an essential part of everybody.
C.
leadership can prevent one from failure.
D.
leadership brings power, respect, achievement, etc.