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
The cost of heating your home, particularly during the colder winter months, makes up about 60% of energy bills. If you need a n
The cost of heating your home, particularly during the colder winter months, makes up about 60% of energy bills. If you need a n
admin
2022-04-11
37
问题
The cost of heating your home, particularly during the colder winter months, makes up about 60% of energy bills. If you need a new boiler (锅炉), make sure you buy one of the best boiler brands.
The first question you should ask yourself if you want the most energy efficient boiler is what type of boiler you should buy. All modern boilers that you can buy are condensing (冷凝式) boilers, which are much more efficient than traditional non-condensing boilers. According to a study, you could save as much as £ 340 a year on your gas bill if you’re trading in an old-style non-condensing boiler for a new condensing one.
Getting the wrong type of boiler for your home results in unnecessarily high bills. Learn more about the different types of boiler and which would suit you best in our full
guide
to the different types of boiler.
Once you’ve decided on the type of boiler you need, the next key question is the size. The size of the boiler in the context of efficiency is its heat output. The higher the heat output of the boiler, the more energy it will be using when it’s switched on. In most cases, larger homes with more radiators (散热器) and more bathrooms will need a larger heat output than smaller ones. Learn everything you need to know about picking the right size boiler for your home in our free
guide
on how to buy the best boiler.
According to the passage, people pay more than half of their energy bills for________.
选项
A、heating their home
B、lighting and cooking
C、cooling their houses
D、powering electric devices
答案
A
解析
细节辨认题。由题干中的energy bills定位到第一段第一句。定位句指出,家庭供暖的费用,尤其是在寒冷的冬季,约占能源账单的60%。题干中的more than half of their energy bills是60% of energy bills的同义转述,由此确定A)“家庭供暖”为本题的答案。原文未提及B)“照明和烹饪”、C)“家庭降温”和D)“驱动电器”,因此均可以排除。
转载请注明原文地址:https://kaotiyun.com/show/qO4K777K
本试题收录于:
大学英语三级A级题库大学英语三级分类
0
大学英语三级A级
大学英语三级
相关试题推荐
DearSir,Muchtomyregret,Iwritethislettertocomplainaboutyourcompany’sbaddeliveryservice.Thelaptop(Mode
A、Askforaninterview.B、Lookforawell-paidjob.C、Writesomeapplicationletters.D、Contactsomeadvertisingcompanies.D事实细
Theemployeesareanxious,notonlybecausetheymightfindthemselvesoutofajob,butalsobecausetheyhavenogenuinesatis
Ithasbeenmorethansixmonthssincewehadtheopportunitytoserviceyourear,andwe’vemissedyou.So,weareinvitingyoubr
Ifabusinesswantstosellitsproducts(international)______,itshoulddosomeworldmarketresearchfirst.
A—collectiveactionI—psychologicalsupportB—competitoranalysisJ—performance-relatedpayC—corporaterestructuringK—paysecr
Obviously,nuclearpowercanneverbetheonly(solve)______toenergycrisis.
A、FindNewYorkAirlines’office.B、BookanairtickettoDetroit.C、Changehisflightnumber.D、Confirmhisairticket.B题目问男士打
Newscamefromthesalesmanager_____thenewproducthadbeensellingwellinthelocalmarketforthreemonths.
A、Shedoesn’tliketheshoes.B、Sheisjustlookingaround.C、Shedoesn’tliketheservice.D、Shecan’tdecidewhichpairtocho
随机试题
IntroductionSpeakingEnglishisnotonlyaboutusingpropergrammar.TouseEnglishcorrectly,youneedtounderstandthec
荞麦、甘薯和烟草属耐碱性作物。
长期使用肾上腺皮质激素引起肾上腺皮质萎缩停药数月后仍恢复这种现象称药物的后遗效应。()
下列不属于房地产市场作用的是()。
钢结构制作和安装单位应按规范规定,分别进行高强度螺栓连接摩擦面的()试验和复验,其结果应符合设计要求。
社会主义法制建设的基本要求是有法可依、有法必依、执法必严、违法必究,核心是执法必严。()
斯金纳认为,操作性行为主要受_______规律的制约。
下列关于信息的说法中,正确的是()。
设总体X的概率密度为X1,X2,…,Xn是来自X的样本,则未知参数θ的最大似然估计值为________.
阅读以下说明,回答问题。[说明]某企业的网络结构如图3-7所示。按照该网络拓扑结构为该企业网络进行IP地址和VLAN规划,具体规划如表3-7所示。企业员工访问互联网时,为了财务部门的安全,必须限制财务部门的互联网访问请求:要求员工只能在
最新回复
(
0
)