参于脑干组成的有(  )

  • A+
(1)【◆题库问题◆】:[多选] 参于脑干组成的有(  )
A.小脑
B.问脑
C.中脑
D.脑桥
E.延髓

【◆参考答案◆】:C,D,E

(2)【◆题库问题◆】:[单选] 心率加快时,心动周期就会缩短,其中缩短最明显的是(  )
A.心房收缩期
B.心房舒张期
C.心室舒张期
D.心室收缩期
E.心房舒张期和心室舒张期

【◆参考答案◆】:C

(3)【◆题库问题◆】:[单选] “三个代表”重要思想是在
A.总结党的历史经验的基础上提出来的
B.科学制定党的历史任务的基础上提出来的
C.科学判断党的历史方位的基础上提出来的
D.科学判断我国基本国情的基础上提出来的

【◆参考答案◆】:C

【◆答案解析◆】:本题考查“三个代表”重要思想提出 的条件,要记住。

(4)【◆题库问题◆】:[单选] Only with your help,________such difficulties in the fielD.
A.can we overcome
B.we can overcome
C.should we overcome
D.we should overcome

【◆参考答案◆】:A

【◆答案解析◆】:Only起始的介词短语前置时,其句子的主谓应倒装。倒装时,助动词置于主语前。根据全句含义,should与句子语气不符。选项A是正确的。【句子大意】只有在你的帮助下,我们才能克服这个领域中的这些困难。

(5)【◆题库问题◆】:[单选,材料题] __________根据以下内容,回答下面的题目。The death of a child, _51_ one’s own child,is something the mind can hardly comprehenD.It seems togo _52_ naturE.The end of a life that is still forming_53_ has just begun is an almost unthinkable cruelty.But it happens.Parents sometimes must witness the illness and death of the children_54_ whom they gave birth.And _55_ will ever fill theempty place that the dead child leaves behinD.Parents_56_ to die before their children, which is the natural order of life events.When the situation is reversed and a child dies _57_ the parents itseems wrong.Yet we never know why one person dies andanother lives.But we do know _58_ a child is gone, theparents still have a future, as grey and worthless as it may at first seem.Death may take the child, but the love never _59_.The sorrow after a child’s death is one ofthe longest and hardest type of _60_ to live with.And ittakes long to deal with the parents’ own emotions.__________
A.at
B.with
C.to
D.for

【◆参考答案◆】:C

(6)【◆题库问题◆】:[单选] 白细胞分类中,分叶核细胞的百分比为(  )
A.20%~50%
B.30%~60%
C.40%~70%
D.50%~80%
E.50%~70%:

【◆参考答案◆】:E

(7)【◆题库问题◆】:[单选] 对神经纤维的叙述,错误的是(  )
A.神经纤维为神经元的突起部分,即通常所讲的轴突
B.神经纤维的基本功能是传导神经冲动,它接受其他神经元传来的冲动,将冲动传向胞体
C.在实验条件下,刺激神经纤维的任何一点,产生的动作电位可同时向纤维的两端传导
D.神经干中的许多神经纤维在传导神经冲动时,互相不会发生干扰
E.用适宜强度的电流连续刺激实验中的神经纤维,几个小时后会出现传导阻断

【◆参考答案◆】:E

(8)【◆题库问题◆】:[单选] 第一心音到第二心音期间代表(  )
A.心室舒张期
B.心室收缩期
C.心房收缩期
D.心房舒张期
E.等容收缩期

【◆参考答案◆】:A

(9)【◆题库问题◆】:[多选] 骶骨(  )
A.由五块骶椎融合而成
B.岬向前突出
C.前面凹陷平滑后面隆凸
D.骶管向下开口形成骶管裂孔
E.骶管裂孔两侧向下突起称骶角

【◆参考答案◆】:A,B,C,D,E

(10)【◆题库问题◆】:[单选] “Would you be_________do it for me,please?”“Ofcourse,withpleasurE.”
A.kind enough
B.as kind to
C.SO kind as to
D.so kind to

【◆参考答案◆】:C

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