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【单选题】
《安全生产法》规定,个人经营的生产经营单位应当具备的安全生产条件所必须的资金投入,由（ ）予以保证,并对由于安全生产所必须的资金投入不足导致的后果承担责任。A.
安全机构
B.
投资人
C.
劳资双方
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反馈参考答案：
举一反三
【单选题】心尖的体表投影位于
A.
左侧第5肋间隙，左锁骨中线内侧7-9cm处
B.
左侧第5肋间隙，左锁骨中线外侧7-9cm处
C.
左侧第5肋间隙，左锁骨中线内侧1-2cm处
D.
左侧第5肋间隙，左锁骨中线外侧1-2cm处
【单选题】Though there is no one in the hall, he stands on the stage as if he ____watched and expected to deliver a speech.
A.
has been
B.
had been
C.
were being
D.
is being
【单选题】--- He hasn’t watched the movie “ So Young”, has he? --- ______. He told me it was very moving and interesting, he’d like to watch it again.
A.
Yes, he has
B.
Yes, he hasn’t
C.
No, he hasn’t
D.
No, he has
【单选题】心尖的体表投影位于?
A.
左侧第4肋间隙，锁骨中线内侧1-2cm
B.
左侧第4肋间隙，锁骨中线外侧1-2cm
C.
左侧第5肋间隙，锁骨中线内侧1-2cm
D.
左侧第5肋间隙，锁骨中线外侧1-2cm
【单选题】心尖的体表投影位于:
A.
左锁骨中线与第五肋间隙交点内侧1cm~2cm
B.
左锁骨中线与第五肋间隙交点外侧1cm~2cm
C.
右锁骨中线与第五肋间隙交点内侧1cm~2cm
D.
右锁骨中线与第五肋间隙交点外侧1cm~2cm
【简答题】He watched the bed ______ (carry)out of the door．
【简答题】A．He was taken to the manager. B．He was closely watched. C．He was asked to leave. D．He was overcharged.
【单选题】正常情况下胃黏膜不被胃液消化的原因是由于
A.
胃液中不含有可消化胃黏膜的酶
B.
粘液-碳酸氢盐屏障的作用
C.
胃液中的内因子对胃黏膜具有保护作用
D.
胃液中的糖蛋白可中和胃酸
E.
胃液中含有大量HCO3-可中和胃酸
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