题目内容

新民主主义三大法宝是（）

A. 统一战线
B. 武装斗争
C. 党的建设
D. 群众路线

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Role 2. Suppose you are Mr. Pan. Before the meeting with Mr. Parker, something unexpected happened, so that you cannot keep the appointment. Now you are going to call to change the appointment with Mr. Parker. Try to complete the following dialogue according to the contexts.P: Hello, Parker speaking. Who is calling?P: Good morning, Mr. Parker. This is Pan_P: What happened?P:P: When will you be back to China?P: _P: Do you mean to cancel the appointment?P: _P: What time do you suggest?P: _P: I don’t know. I need to check my schedule first. I’ll call you later to confirm the reschedule.P: _____________P: It’s OK. That happens!

艾滋病病毒是一种能生存于人的血液中并攻击人类的哪个系统:

A. 免疫系统
B. 神经系统
C. 骨酪系统
D. 肌肉系统
E. 感官系统

当HlV侵入机体后,未进入发病期者被称之为:

A. 艾滋病病人
B. 艾滋病病毒感染者
C. 窗口期
D. 健康携带者
E. HIV病原携带者

关于支气管扩张的叙述,下列哪项有误( )

A. 多在中、老年期起病
B. 主要表现为慢性咳嗽、大量脓痰、反复咯血及继发肺部感染
C. 病变部位可听到局限性持久存在的湿啰音
D. x线胸片可见蜂窝状或卷发样阴影
E. 支气管碘油造影确诊