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【单选题】
Read the following text. Choose the best word(s) for each numbered blank and mark A, B, C or D on ANSWER SHEET 1. (10 points)2（）
A．set
B．series
C．variety
D．kind
A.
Air is (1) , and like all matter, it has weight. Weight is the measure of the (2) of gravity (3) matter. If a scale registers 10 kilograms when a stone is placed on it, this means that gravity pulls the stone with that (4) force. (5) , earth’ s gravity pulls on each (6) of gas and dust on the atmosphere. Because our atmosphere is a. vast (7) of air, it has (8) . If it could (9) be compressed and put on a (10) of scales, it would weigh about 5,700,000,000,000,000 (quadrillion) metric tons.
B.
The air pressed down on us and against us (11) all sides. Something (12) a ton of air is pressing against you at this moment. You are not (13) of this because air pressure within your body (14) the pressure of the air outside.
C.
Air pressure is 1. 036 kilograms per square centimeter (14.7 pounds per square inch) at sea (15) . It is greatest there because that is the (16) of the atmosphere. (17) higher altitudes the pressure is (18) . That is why the (19) of highflying planes are pressurized. They are designed to (20) the air pressure our bodies must have.
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参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】下列法律关系中，不属于国际私法调整对象的是：( )
A.
中国公民甲与美国公民乙因离婚而产生的有关法律关系
B.
中国某进出口公司与某国海运公司约定由海运公司在指定港口装货运至指定港口而发生的有关法律关系
C.
某跨国公司在中国设立的分支机构与我国某一大型国有企业就购销合同产生争议的法律关系
D.
我国某大型国有企业为完成股份制的改造，通过政府接受某国际组织的大额贷款而产生的法律关系
【单选题】More than () years ago, there was a war between the two countries.
A.
three thousand
B.
three thousands
C.
three thousand of
D.
three thousands of
【单选题】李江大学毕业后到一公司工作，双方订立劳动合同约定，李江向公司保证5年之内不离开公司，如调动则需支付公司违约金1万元，公司分配李江住房一套。3年后李江赴国外自费留学，答应公司学习后再回来。公司提出李江如果回来保证接收，但现在李江提前解除合同，李江需支付违约金，退出房屋。李江不同意，双方遂起纠纷。根据劳动法的有关规定，下列有关本案的表述哪些是正确的( )
A.
李江无须支付违约金1万元，也无须退出房屋
B.
李江无须支付违约金
C.
李江应退出房屋
D.
李江有权提前解除合同，不属于违约
【单选题】A great deal has been done to remedy the situation.
A.
maintain
B.
improve
C.
assess
D.
protect
【单选题】The passage is mainly about （） A．the features of volcanic activities B．the importance of the theory about drifting plates C．the significance of hot spots in geophysical studies D．the process of the fo...
A.
Text 4
B.
Scattered around the globe are more than 100 small regions of isolated volcanic activity known to geologists as hot spots. Unlike most of the world’ s volcanoes, they are not always found at the boundaries of the great drifting plates that make up the earth’ s suce; on the contrary, many of them lie deep in the interior of a plate. Most of the hot spots move only slowly, and in some cases the movement of the plates past them has left trails of dead volcanoes. The hot spots and their volcanic trails are milestones that mark the passage of the plates.
C.
That the plates are moving is not beyond dispute. Africa and South America, for example, are moving away from earth other as new material is injected into the sea floor between them. The complementary coastlines and certain geological features that seem to span the ocean are reminders of where the two continents were once joined. The relative motion of the plates carrying these continents has been constructed in detail, but the motion of one plate with respect to another cannot readily be translated into motion with respect to the earth’ s interior. It is not possible to determine whether both continents are moving in opposite directions or whether one continent is stationary and the other is drifting away from it. Hot spots, anchored in the deeper layers of the earth, provide the measuring instruments needed to resolve the question. From an ysis of the hot spot population it appears that the African plate is stationary and that it has not moved during the past 30 million years.
D.
The significance of hot spots is not confined to their role as a frame of reference. It now appears that they also have an important influence on the geophysical processes that propel the plates across the globe. When a continental plate comes to rest over a hot spot, the material rising from deeper layer creates a broad dome. As the dome grows, it develops seed fissures(cracks); in at least a few cases the continent may break entirely along some of these fissures, so that the hot spot initiates the formation of a new ocean. Thus just as earlier theories have explained the mobility of the continents, so hot spots may explain their mutability(inconstancy).
【单选题】王某是一名律师，2000年1月因违法行为被撤销律师资格，则王某可以担任证券交易所负责人的最早时间为( )。
A.
2002年1月
B.
2003年1月
C.
2005年1月
D.
2008年1月
相关题目：
【单选题】引起共射极放大电路输出波形出现饱和失真的主要原因是()。
A.
输入电阻太小
B.
静态工作点偏低
C.
静态工作点偏高
D.
输出电阻太小
【单选题】下列法律关系中，不属于国际私法调整对象的是：( )
A.
中国公民甲与美国公民乙因离婚而产生的有关法律关系
B.
中国某进出口公司与某国海运公司约定由海运公司在指定港口装货运至指定港口而发生的有关法律关系
C.
某跨国公司在中国设立的分支机构与我国某一大型国有企业就购销合同产生争议的法律关系
D.
我国某大型国有企业为完成股份制的改造，通过政府接受某国际组织的大额贷款而产生的法律关系
【单选题】下列数据结构中，属于非线性的是( )。
A.
线性表
B.
队列
C.
树
D.
栈
【单选题】More than () years ago, there was a war between the two countries.
A.
three thousand
B.
three thousands
C.
three thousand of
D.
three thousands of
【单选题】李江大学毕业后到一公司工作，双方订立劳动合同约定，李江向公司保证5年之内不离开公司，如调动则需支付公司违约金1万元，公司分配李江住房一套。3年后李江赴国外自费留学，答应公司学习后再回来。公司提出李江如果回来保证接收，但现在李江提前解除合同，李江需支付违约金，退出房屋。李江不同意，双方遂起纠纷。根据劳动法的有关规定，下列有关本案的表述哪些是正确的( )
A.
李江无须支付违约金1万元，也无须退出房屋
B.
李江无须支付违约金
C.
李江应退出房屋
D.
李江有权提前解除合同，不属于违约
【单选题】A great deal has been done to remedy the situation.
A.
maintain
B.
improve
C.
assess
D.
protect
【单选题】The passage is mainly about （） A．the features of volcanic activities B．the importance of the theory about drifting plates C．the significance of hot spots in geophysical studies D．the process of the fo...
A.
Text 4
B.
Scattered around the globe are more than 100 small regions of isolated volcanic activity known to geologists as hot spots. Unlike most of the world’ s volcanoes, they are not always found at the boundaries of the great drifting plates that make up the earth’ s suce; on the contrary, many of them lie deep in the interior of a plate. Most of the hot spots move only slowly, and in some cases the movement of the plates past them has left trails of dead volcanoes. The hot spots and their volcanic trails are milestones that mark the passage of the plates.
C.
That the plates are moving is not beyond dispute. Africa and South America, for example, are moving away from earth other as new material is injected into the sea floor between them. The complementary coastlines and certain geological features that seem to span the ocean are reminders of where the two continents were once joined. The relative motion of the plates carrying these continents has been constructed in detail, but the motion of one plate with respect to another cannot readily be translated into motion with respect to the earth’ s interior. It is not possible to determine whether both continents are moving in opposite directions or whether one continent is stationary and the other is drifting away from it. Hot spots, anchored in the deeper layers of the earth, provide the measuring instruments needed to resolve the question. From an ysis of the hot spot population it appears that the African plate is stationary and that it has not moved during the past 30 million years.
D.
The significance of hot spots is not confined to their role as a frame of reference. It now appears that they also have an important influence on the geophysical processes that propel the plates across the globe. When a continental plate comes to rest over a hot spot, the material rising from deeper layer creates a broad dome. As the dome grows, it develops seed fissures(cracks); in at least a few cases the continent may break entirely along some of these fissures, so that the hot spot initiates the formation of a new ocean. Thus just as earlier theories have explained the mobility of the continents, so hot spots may explain their mutability(inconstancy).
【单选题】王某是一名律师，2000年1月因违法行为被撤销律师资格，则王某可以担任证券交易所负责人的最早时间为( )。
A.
2002年1月
B.
2003年1月
C.
2005年1月
D.
2008年1月
【单选题】肺炎球菌肺炎风热犯肺卫证的治法是
A.
疏风清热，宣肺止咳
B.
清熟化痰，宽胸止咳
C.
清热解毒，化痰开窍
D.
益气养阴，回阳固脱
E.
益气养阴，润肺化痰
【单选题】报表的数据源可以是( )。
A.
表、查询或视图
B.
自由表或其他报表
C.
数据库表、 自由表或查询
D.
数据库表、自由表、视图或临时表