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【单选题】
下列哪种情况最有可能
A.
增大
B.
扩大，节段性运动不良
C.
右室扩大，估测肺动脉压19／6mmHg
D.
右室、右房扩大
E.
右室正常，肺动脉主干扩张
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参考答案：
举一反三
【单选题】“If he does not let me use his bike, I won’t let him use my computer. ” Rewrite the sentence using the word “unless”.
A.
unless he does not let me use his bike, I won’t let him use my computer.
B.
unless he let me use his bike, I won’t let him use my computer.
C.
If he does not let me use his bike, unless I won’t let him use my computer.
D.
If he does not let me use his bike, unless I let him use my computer.
查看完整题目与答案
【单选题】What does the man mean?
A.
He allows the woman to close the door.
B.
He doesn't let the woman close the door.
C.
He feels rather cold too.
查看完整题目与答案
【单选题】What does the professor mean when he says this?
A.
Let's review the material we just covered.
B.
Let's slow down because we're going again in a while.
C.
Let's take a break and start the class again in a while.
D.
Let's move on to the next topic.
查看完整题目与答案
【单选题】Let's hope he does not bring ______ girlfriend of his!
A.
that
B.
this
C.
the
D.
a
查看完整题目与答案
【判断题】假象不是事物本质的表现
A.
正确
B.
错误
查看完整题目与答案
【多选题】某国2006年贸易规模为:出口380亿美元,进口312亿美元,这一年该国的贸易状况为( )。
A.
贸易顺差68亿美元
B.
净出口68亿美元
C.
入超68亿美元
D.
净进口68亿美元
E.
贸易总额692亿美元
查看完整题目与答案
【单选题】My father seldom let me do that, ______.
A.
did he
B.
did not he
C.
does he
D.
does not he
查看完整题目与答案
【单选题】肾脏排H+的主要机理是
A.
H＋与Cl－结合成HCl
B.
通过碳酸酐酶的作用H＋与碳酸氢盐结合
C.
H＋与肾小管中小管液NH３结合，形成NH4＋
D.
H＋以盐酸的形式被分泌出来
E.
H＋以H２O和盐酸的形式被排除
查看完整题目与答案
【单选题】当梭外肌发生等张收缩时出现()
A.
腱器官的传入冲动增多,肌梭的传入冲动不变
B.
腱器官的传入冲动不变,肌梭的传入冲动增多
C.
腱器官的传入冲动不变,肌梭的传入冲动减少
D.
腱器官的传入冲动减少,肌梭的传入冲动不变
E.
肌梭和腱器官的传入冲动均增多
查看完整题目与答案
【单选题】Who brought the big cake? [     ]
A.
He did.
B.
Let's see.
C.
She does.
查看完整题目与答案
相关题目：
【单选题】“If he does not let me use his bike, I won’t let him use my computer. ” Rewrite the sentence using the word “unless”.
A.
unless he does not let me use his bike, I won’t let him use my computer.
B.
unless he let me use his bike, I won’t let him use my computer.
C.
If he does not let me use his bike, unless I won’t let him use my computer.
D.
If he does not let me use his bike, unless I let him use my computer.
查看完整题目与答案
【单选题】What does the man mean?
A.
He allows the woman to close the door.
B.
He doesn't let the woman close the door.
C.
He feels rather cold too.
查看完整题目与答案
【单选题】What does the professor mean when he says this?
A.
Let's review the material we just covered.
B.
Let's slow down because we're going again in a while.
C.
Let's take a break and start the class again in a while.
D.
Let's move on to the next topic.
查看完整题目与答案
【单选题】Let's hope he does not bring ______ girlfriend of his!
A.
that
B.
this
C.
the
D.
a
查看完整题目与答案
【判断题】假象不是事物本质的表现
A.
正确
B.
错误
查看完整题目与答案
【多选题】某国2006年贸易规模为:出口380亿美元,进口312亿美元,这一年该国的贸易状况为( )。
A.
贸易顺差68亿美元
B.
净出口68亿美元
C.
入超68亿美元
D.
净进口68亿美元
E.
贸易总额692亿美元
查看完整题目与答案
【单选题】My father seldom let me do that, ______.
A.
did he
B.
did not he
C.
does he
D.
does not he
查看完整题目与答案
【单选题】肾脏排H+的主要机理是
A.
H＋与Cl－结合成HCl
B.
通过碳酸酐酶的作用H＋与碳酸氢盐结合
C.
H＋与肾小管中小管液NH３结合，形成NH4＋
D.
H＋以盐酸的形式被分泌出来
E.
H＋以H２O和盐酸的形式被排除
查看完整题目与答案
【单选题】当梭外肌发生等张收缩时出现()
A.
腱器官的传入冲动增多,肌梭的传入冲动不变
B.
腱器官的传入冲动不变,肌梭的传入冲动增多
C.
腱器官的传入冲动不变,肌梭的传入冲动减少
D.
腱器官的传入冲动减少,肌梭的传入冲动不变
E.
肌梭和腱器官的传入冲动均增多
查看完整题目与答案
【单选题】Who brought the big cake? [     ]
A.
He did.
B.
Let's see.
C.
She does.
查看完整题目与答案
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