皮皮学，免费搜题
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【单选题】
止血有效的方法是（）。患者因车祸颌面部损伤2小时急诊，伤后无昏迷呕吐史，检查：神志清楚，脉弱速，无呼吸困难，多个牙可整体摇动，后牙咬合正常，无张口受限，舌前1／3裂伤，出血明显，口底肿胀。A.
结扎颈外动脉
B.
压迫出血侧颈总动脉
C.
纱布压迫止血
D.
行清创缝合术
E.
注射止血药
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皮皮学刷刷变学霸
举一反三
【简答题】Nowadays more and more people __________(更愿意使用信用卡) than pay in cash.
【单选题】Nowadays, people ____ pay for things conveniently with their mobile phone.
A.
must
B.
need
C.
can
D.
should
【简答题】推销员旅行问题。设有5个相互可直达的城市A、B、C、D、E，如图5．13所示，各城市间的交通费用已在图中标出。推销员从城市A出发，去每个城市各旅行一次，最后到达城市E，请找出一条费用最省的旅行路线。
【判断题】More and more people would like to pay by mobile phone nowadays, like Alipay or Wechat. They are easy and convenient to use.
A.
正确
B.
错误
【简答题】Nowadays more and more people __________(更愿意使用信用卡) than pay in cash.
【简答题】Translate the following sentences into Chinese .(英译汉) With the living standard higher and higher, people have more and more foods to choose. Nowadays people pay attention not only to the variety of fo...
【多选题】Nowadays more and more people pay attention to their health and lifestyle.
A.
Y
B.
N
C.
NG
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