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【单选题】
全球第一个受海平面上升而将举国搬迁的国家是( )A.
新加坡
B.
图瓦卢
C.
马尔代夫
D.
荷兰
拍照语音搜题，微信中搜索"皮皮学"使用
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知识点：
皮皮学刷刷变学霸
举一反三
【单选题】A person has suffered a laceration of the arm. Severe bleeding has been controlled by using a sterile dressing and direct pressure. What should you do next?
A.
Apply a tourniquet to prevent the bleeding from restarting
B.
Apply a pressure bandage over the dressing
C.
Remove any small foreign matter and apply antiseptic
D.
Administer fluids to assist the body in replacing the lost blood
【单选题】What has happened to Dave?
A.
He's broken his arm.
B.
He's broken a window.
C.
He's not feeling well.
【简答题】设高温热源的热力学温度是低温热源的热力学温度的n倍，则理想气体在一次卡诺循环中，传给低温热源的热量是从高温热源吸收的热量的( )倍。
【单选题】What has happened to Jack?
A.
He hurt his leg.
B.
He hurt his arm.
C.
His back was badly hurt.
【简答题】设高温热源的热力学温度是低温热源的热力学温度的n倍，则理想气体在一次卡诺循环中，传给低温热源的热量是从高温热源吸取的热量的多少倍?
【单选题】--- What’s this? ________ arm? --- ________, a foot . [ ]
A.
a; No
B.
an; No
C.
an; Yes
【单选题】(51~53题共用题干)患者男,59岁,酒后12小时觉中上腹痛,继之呕鲜红色血液200ml来急诊。体检:腹软,中上腹有压痛,肝未扪及,脾肋下1.5cm,血压正常。为了明确诊断,宜先作哪项检查
A.
BSP
B.
上消化道钡餐检查
C.
钡剂灌肠
D.
选择性腹腔动脉造影
E.
内镜检查
【简答题】设高温热源的热力学温度是低温热源的热力学温度的n倍，则理想气体在一次卡诺循环中，传给低温热源的热量是从高温热源吸取的热量的：
【单选题】—What’s the matter with your arm? —Yesterday when I ______ my bike, I fell down and broke my arm. [ ]
A.
am riding
B.
rode
C.
ride
D.
was riding
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