呼吸深慢见于（）。
A.酸中毒
B.情绪激动
C.大量胸腔积液
D.重症肺炎
E.气胸
参考答案：A
Which of the following is true about China
A．The oil demand growth in the second quarter is 12.3%.
B．Restrictions on trucking and economic growth will help reduce the oil demand.
C．Extra refining capacity is also under tight control.
D．The oil demand in the third quarter will fall by 9%.
团体形成
