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【多选题】
据冠状动脉粥样硬化斑块突腔的程度可将管腔狭窄的程度进行分级:
A.
Ⅰ级管腔狭窄程度≤20%
B.
Ⅱ级管腔狭窄程度在26%~50%之间
C.
Ⅱ级管腔狭窄程度在51%~75%之间
D.
Ⅳ级管腔狭窄程度≥76%
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参考答案：
举一反三
【简答题】如图所示，在 ABCD中，AD⊥BD，AD=4，DO=3。 （1）求△COD的周长； （2）直接写出 ABCD的面积。
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【单选题】听力原文：How much is it? (8)
A.
400
B.
It's made in America
C.
It's very cheap.
查看完整题目与答案
【判断题】A free-market economic system is one in which the market of buyers and sellers decides what is produced, how much is produced, and how it is distributed.
A.
正确
B.
错误
查看完整题目与答案
【单选题】—How much is it _____ piano lessons? —It's￥100. [     ]
A.
of
B.
in
C.
to
D.
for
查看完整题目与答案
【简答题】看以上美国三权分立体制示意图,可以看到将哪一位启蒙思想家的什么思想变成了现实?这个图示体现了中的哪些原则?
查看完整题目与答案
【单选题】If at some point they do import Christianity, it is ______ that it will be absorbed and adapted ______ strengthen the continuing core of Chinese culture.
A.
more than likely... in such a manner as to
B.
more likely than... in such a manner so as to
C.
likely more than... in a manner so as to
D.
more likely... to such a manner as
查看完整题目与答案
【单选题】How much is it to travel to Italy in May?
A.
$410．
B.
$480．
C.
$420．
查看完整题目与答案
【简答题】A: How much is it in all? B: 450 yuan RMB.
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【简答题】A: How much is it in all?
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【简答题】如图，AD是△ABC的角平分线，DE∥AB，DF∥AC，EF交AD于点O．证明：DO平分∠EDF
查看完整题目与答案
相关题目：
【简答题】如图所示，在 ABCD中，AD⊥BD，AD=4，DO=3。 （1）求△COD的周长； （2）直接写出 ABCD的面积。
查看完整题目与答案
【单选题】听力原文：How much is it? (8)
A.
400
B.
It's made in America
C.
It's very cheap.
查看完整题目与答案
【判断题】A free-market economic system is one in which the market of buyers and sellers decides what is produced, how much is produced, and how it is distributed.
A.
正确
B.
错误
查看完整题目与答案
【单选题】—How much is it _____ piano lessons? —It's￥100. [     ]
A.
of
B.
in
C.
to
D.
for
查看完整题目与答案
【简答题】看以上美国三权分立体制示意图,可以看到将哪一位启蒙思想家的什么思想变成了现实?这个图示体现了中的哪些原则?
查看完整题目与答案
【单选题】If at some point they do import Christianity, it is ______ that it will be absorbed and adapted ______ strengthen the continuing core of Chinese culture.
A.
more than likely... in such a manner as to
B.
more likely than... in such a manner so as to
C.
likely more than... in a manner so as to
D.
more likely... to such a manner as
查看完整题目与答案
【单选题】How much is it to travel to Italy in May?
A.
$410．
B.
$480．
C.
$420．
查看完整题目与答案
【简答题】A: How much is it in all? B: 450 yuan RMB.
查看完整题目与答案
【简答题】A: How much is it in all?
查看完整题目与答案
【简答题】如图，AD是△ABC的角平分线，DE∥AB，DF∥AC，EF交AD于点O．证明：DO平分∠EDF
查看完整题目与答案
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