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问题 单项选择题

成人呼吸窘迫综合征（ARDS）的最重要的诊断依据是（）。

A.呼吸频率增加，每分钟大于28次

B.肺泡气-动脉血氧分压差P（A-A.O降低

C.氧合指数（PaO/FiO）<300

D.肺内分流量减少

E.血气分析显示为低氧伴轻度二氧化碳蓄积

答案

参考答案：C

阅读理解

The average person tells three lies in ten minutes of a conversation. How can you tell if someone is lying? Have a look through the facial expressions to see what they indicate.

A．

B．

C．

D．E.F.

Read the following description and find a match with the facial expressions above.

1. ①eyebrows raised;② eyes widened; mouth open.

2. ①Drooping upper eyelids; ②losing focus in eyes; ③slight pulling down of lip corners.

3. ①Crow's feet wrinkles; ②pushed up cheeks; ③movement from muscle that orbits the eye.

4. ① Eyebrows raised and pulled together;② raised upper eyelids; tensed lower eyelids; ④lips slightly stretched horizontally back to ears.

5. ①Nose wrinkling; ②upper lip raised.
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多项选择题

在商用房贷款的审批环节，审批人需要审查的内容包括（）。

A.开发商出具的可办妥产权证的证明

B.与供货商签订的购买或租赁工程机械的合同或协议

C.开发商的资信状况

D.商业用房的地段及质量状况

E.贷前调查人的调查意见是否准确、合理
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