首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
【M1】Most people would describe water like a colorless liquid.【M2】They would know that in very cold conditions it becomes a solid
【M1】Most people would describe water like a colorless liquid.【M2】They would know that in very cold conditions it becomes a solid
admin
2017-06-11
27
问题
【M1】
Most people would describe water like a colorless liquid.
【M2】
They would know that in very cold conditions it becomes a solid called ice and that when heating on a fire it becomes a vapor called steam.
【M3】
However, water, they would said, is a liquid.
【M4】
We have learned that water consists of molecules composed with two atoms of hydrogen and one atom of oxygen, which we describe by the formula H
2
O.
【M5】
This is equally true of the solid are called ice and the gas called steam.
【M6】
Chemically there is no difference between the gas, the liquid, and the solid, all of which is made up of molecules with the formula H
2
O.
【M7】
This is true of other chemical substances; the most of them can exist as gases or as liquids or as solids.
【M8】
We may normally think of iron as a solid, but if we will heat it in a furnace, it will melt and become a liquid, and at very high temperatures it will become a gas.
【M9】
Nothing very permanent occurs when a gas changes a liquid or a solid.
【M10】
Everyone knows that ice, which has been made by freezing water, can be melted again by warmed and that steam can be condensed on a cold surface to become liquid water.
【M11】
In fact, it is only because water is so a familiar substance that different names are used for the solid, liquid and gas.
【M12】
Most substances are only familiar with us in one state,
【M13】
because the temperatures requiring to turn them into gases are very high, or the temperatures necessary to turn them into solids are so low.
【M14】
Water is an exceptional in this respect,
【M15】
which is another reason why its three states have given three different names.
【M13】
选项
答案
requiring—required
解析
过去分词短语作后置定语时,和被修饰的名词时逻辑动宾关系。
转载请注明原文地址:https://jikaoti.com/ti/IAmYFFFM
0
考博英语
相关试题推荐
Whilesomepeopleclaimthataperson’sessentialqualitiesareinheritedatbirth,othersinsistthatthecircumstancesunderwh
Whenaninventionismade,theinventorhasthreepossible【C1】______ofactionopentohim:hecangivetheinventiontotheworl
Inspiteof"endlesstalkofdifference",Americansocietyisanamazingmachineforhomogenizingpeople.Thereis"thedemocrati
Ahundredyearsagoitwasassumedandscientifically"proved"byeconomiststhatthelawsofsocietymakeitnecessarytohave
Bethcould_____hercoateasilybecauseithaslargeredbuttons.
democracyimaginationdifferentflexibilityovercomeonlineoffertraditionalmodern
democracyimaginationdifferentflexibilityovercomeonlineoffertraditionalmodern
ResalePriceMaintenanceisthenameusedwhenaretaileriscompelledtosellatapricefixedbythemanufacturerinsteadofc
Specializationcanbeseenasaresponsetotheproblemofanincreasingaccumulationofscientificknowledge.Bysplittingupth
随机试题
背景某港口新建一消防泵站内包含40000m3消防水池工程,消防水池一半位于地面以下一半位于地面以上,整体钢筋混凝土板式基础,四周全现浇混凝土剪力墙,全部采用C30P12抗渗混凝土浇筑成型。由于水池在整个港口消防工程中的重要地位,在混凝土自防水基础上,内
国际金本位制的类型包括【】
患者,男,68岁。右下牙龈癌,拟行颌颈联合根治术加胸大肌、肋骨复合组织瓣修复术。该块骨肌皮瓣所带的肋骨源于哪一肋
气雾剂给药剂量的准确性受哪一项的直接影响
FIDIC施工条件规定,承包商租赁施工设备时,应在租赁协议中规定在协议有效期内发生承包商违约解除合同时,设备所有人应( )。
中华人民共和国的一切权力属于()。
预防骨质疏松症的主要措施有()。[湖北省2010年5月三级真题]
构图的基本法则是__________、__________、__________、尺度、__________、稳定、__________、韵律。
我国社会主义道德建设的核心是为人民服务。()
Youshould___________(充分利用)thisvaluableopportunity.
最新回复
(
0
)