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【单选题】
He walked into the office and shook hands with a smiling man ________ Mr. Black.
A.
naming
B.
named
C.
by named
D.
calling
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拖拉机
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【单选题】When it ______to the latest researches into heart disease，I haven't the slightest idea.
A.
talks
B.
speaks
C.
tells
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comes
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【简答题】短文填词：（共10小题，每题1分，共10分） It is said that each year China consumes 15 billion lunch boxes, _______which over a half are not qualified products.          1._______ These cheap lunch boxes pose threat to h...
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【单选题】受理一张2016年3月9日签发的转账支票，其规范的出票日期中文大写为（）。
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贰零壹陆年叁月玖日
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贰零壹陆年叁月零玖日
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【单选题】Instant Expert: Mental Health When the heart breaks down, it beats irregularly or not at all. A bone can chip or snap. But when the complex network of neurons in our brain fails to function normally, ...
A.
irregularity of heart
B.
snapped bones
C.
the malfunction of the neural network in brain
D.
the malfunction of the brain
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【单选题】Which compensates for errors introduced when the vessel heels over ________．
A.
The soft iron spheres on the arms of the binnacle
B.
Magnets placed in trays inside the binnacle
C.
A single vertical magnet beneath the compass
D.
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【简答题】解下列方程（每题5分，共10分） （1） （2） （用配方法解）
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【单选题】When ____ comes to research into heart disease and the effects on the body, we do not have adequate substitutes for the use of animals. [      ]
A.
that
B.
it
C.
what
D.
this
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【单选题】When it ______ research into heart disease and its effects on the body, we do not have adequate substitutes for the use of animals.
A.
refers to
B.
related to
C.
comes to
D.
talks to
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【单选题】What happens when an electrical impulse generated in one part of the heart spreads to all the cardiac muscle cells?
A.
The impulse spreads to the bones.
B.
The cardiac muscles extend.
C.
The heart beats faster.
D.
The whole heart contracts.
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相关题目：
【多选题】铁路机车按照牵引动力来说分为哪几类？ （ ）
A.
内燃机车
B.
蒸汽机车
C.
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D.
电力机车
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【单选题】When it ______to the latest researches into heart disease，I haven't the slightest idea.
A.
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C.
tells
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【单选题】受理一张2016年3月9日签发的转账支票，其规范的出票日期中文大写为（）。
A.
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【单选题】Instant Expert: Mental Health When the heart breaks down, it beats irregularly or not at all. A bone can chip or snap. But when the complex network of neurons in our brain fails to function normally, ...
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the malfunction of the brain
查看完整题目与答案
【单选题】Which compensates for errors introduced when the vessel heels over ________．
A.
The soft iron spheres on the arms of the binnacle
B.
Magnets placed in trays inside the binnacle
C.
A single vertical magnet beneath the compass
D.
The Flinders bar
查看完整题目与答案
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查看完整题目与答案
【单选题】When ____ comes to research into heart disease and the effects on the body, we do not have adequate substitutes for the use of animals. [      ]
A.
that
B.
it
C.
what
D.
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查看完整题目与答案
【单选题】When it ______ research into heart disease and its effects on the body, we do not have adequate substitutes for the use of animals.
A.
refers to
B.
related to
C.
comes to
D.
talks to
查看完整题目与答案
【单选题】What happens when an electrical impulse generated in one part of the heart spreads to all the cardiac muscle cells?
A.
The impulse spreads to the bones.
B.
The cardiac muscles extend.
C.
The heart beats faster.
D.
The whole heart contracts.
查看完整题目与答案