按下()键选用【全部关闭】命令,可以一次性关闭所有已打开的出版物:
A.Shift
B.Ctrl
C.Alt
D.Space
参考答案:A
以下哪项不是结核性脑膜炎的并发症()
A.脑出血
B.脑性瘫痪
C.继发性癫痫
D.脑积水
E.脑神经障碍
M: There is a non-stop train for Washington and it leaves at 2:30.W: It’s faster than the 2 o’clock train. Besides, we can have something to eat before getting on the train.Q: What do we learn from the conversation().
A. The 2:00 train will arrive earlier.
B. The 2:30 train has a dining car.
C. The woman prefers to take the 2:30 train.
D. They are going to have some fast food on the train.