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【单选题】
男孩, 7岁,低热3天,两下肢及臀部有出血性皮疹,突出皮面,皮疹对称分布,伴腹痛及便血 1次,可能诊断为A.
过敏性紫癜
B.
血小板减少性紫癜
C.
消化性溃疡
D.
流行性脑脊髓膜炎
E.
以上都不是
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知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Snow soon __________ on the road, and the traffic was slowing down.
A.
accumulated
B.
built
【单选题】This morning I ___ on time. But unfortunately, there was a car accident and the traffic was blocked for half an hour.
A.
was to come
B.
must have come
C.
had come
D.
was to have come
【单选题】患者女,56 岁。慢性咳嗽、咳痰 30 年,下肢水肿 1 年。近半个月咳嗽加重,痰量增多, 为黄色脓痰。呼吸困难,腹胀明显,食欲下降。诊断为慢性肺源性心脏病,呼吸衰竭。对患 者进行的健康教育,不妥的内容是
A.
鼓励患者进行耐寒锻炼,如坚持冷水洗脸
B.
避免吸入刺激性气体
C.
尽量少去人群拥挤的公共场所,减少呼吸道感染的机会
D.
可以长期应用抗生素预防呼吸道感染
E.
改善膳食结构,加强营养
【简答题】and the traffic was really ___________ during that time.
【单选题】There ______ so many tourists and the traffic was really busy during that time.
A.
is
B.
are
C.
was
D.
were
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