2011年9月17日，美国民众举行“占领________”示威活动，抗议金融机构贪婪腐败。 [ ]
A．华盛顿
B．曼哈顿
C．华尔街
D．白宫
答案：C
. At the age of 29, Dave was a worker, ________ in a small apartment near Boston and ________ what to do about his future.
A．living; wondering
B．lived; wondering
C．lived; wondered
D．living; wondered
支气管呼吸音分布于( )
A．肩胛间区
B．右锁骨上窝
C．左锁骨上窝
D．胸骨上窝
E．胸骨角周围
