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
You should spend about 20 minutes on this task. The diagrams below show stages in the development of simple cooking equipment Su
You should spend about 20 minutes on this task. The diagrams below show stages in the development of simple cooking equipment Su
admin
2014-11-30
76
问题
You should spend about 20 minutes on this task.
The diagrams below show stages in the development of simple cooking equipment
Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
Write at least 150 words.
选项
答案
The three diagrams illustrate how basic cooking devices developed from simple fires to more complex equipment. The first stage was a simple cooking pot balanced on three stones over a fire of twigs and grass. The second shows how the same equipment was improved by building a shield made of clay around the fire. This was obviously to prevent heat loss and to protect the fire from winds. The final diagram shows a further stage in which the fire is completely enclosed by a metal base in order to increase the control of the heat and the level of protection. There is a door at the front where air can enter and ashes can be removed. Charcoal is used as the fuel and it is burnt on a grate that sits inside a shield lined with clay. In addition there are metal supports so that a pot can balance on the stove and a handle for easy transportation. Overall, the features of the stove in diagram C indicate that the efficiency of the cooking equipment was greatly improved.
解析
转载请注明原文地址:https://kaotiyun.com/show/WVVO777K
本试题收录于:
雅思写作题库雅思(IELTS)分类
0
雅思写作
雅思(IELTS)
相关试题推荐
HistoriansofNorthAmericanarchitecturewhohavestudiedearlynineteenth-centuryhouseswithwoodenfloorshaveobservedthat
Thebankacknowledgedthattheyareandwillcontinuetoexperiencedifficultiesasitattemptstodealwiththeprecipitousfal
ThegoldencraboftheGulfofMexicohasnotbeenfishedcommerciallyingreatnumbers,primarilyonaccountoflivingatgreat
Severalrecentstudiessuggestthatachildbornintoafamilywhosemembershaveallergieswillprobablythemselvesdevelopall
Textbooksfortheusedbooksaleshouldbeingoodconditionandshouldhavenowritinginthemorbeunderlined.
Formembersoftheseventeenth-centuryAshantinationinAfrica,animal-hideshieldswithwoodenframeswereessentialitemsof
Eventoday,acenturyafterPasteurdevelopedthefirstvaccine,rabiesalmostalwayskillsitsvictimsunlessinoculatedinthe
AccordingtoUnitedStatescensusdata,whiletherewasaboutone-thirdofmotherswithyoungchildrenworkingoutsidethehome
People’sbehaviorislargelydeterminedbyforcesnotoftheirownmaking.Writearesponseinwhichyoudiscusstheextenttow
Howimportantisittoregulateinternetadvertising?Andwhatcouldbedoneforthispurpose?
随机试题
2021年上半年,S市工业战略性新兴产业总产值7164.68亿元,比去年同期增长19.6%,两年平均增长12.3%。其中,新能源汽车、新能源和高端装备产值同比分别增长2.5倍、32.1%和24.5%。2021年上半年,全市第三产业增加值15080.35亿
A.心胸隐痛,痛无定处B.心痛如刺,痛有定处C.心胸绞痛,心痛彻背D.心胸灼痛,时作时止瘀血痹阻型胸痹心痛的特点是
刘女士,60岁,13岁月经初潮,每次月经持续时间为5~6日,月经周期为28~30天,50岁绝经,其月经史可简写为
头面部的带状疱疹可引起面瘫、耳痛、外耳道疱疹三联征,称
A.4~6cmB.7~10cmC.10~15cmD.15~18cmE.20~25cm保留灌肠时,肛管插入肛门长度为
某水利工程业主与承包商签订了工程施工合同,合同中含两个子项工程,估算工程量甲项为2300m3,乙项为3200m3,经协商合同单价甲项为180元/m3,乙项为160元/m3。承包合同约定:(1)开工前业主应向承包商支付合同价20%的预付款
水闸闸墩混凝土的抗渗等级为W4,表示该混凝土抵抗静水压力的能力为()。[2012年10月真题]
下列项目中,销售企业应当作为财务费用处理的是()。
AgingposesaseriouschallengetoOECD(OrganizationofEconomicCo-operationandDevelopment)countries,inparticular,howto
GainingCrossculturalandInternationalPerspectives:ABookReviewTodayI’mgoingtoreviewsomebooksthatrelatetointer
最新回复
(
0
)