英語(yǔ)選擇性必修第一冊(cè)課時(shí)作業(yè)：unit5-working-the-land-13【含解析】-資料下載頁(yè)
2025-04-03 04:07本頁(yè)面
【正文】 presents 31% of total global fossil fuel use and around 40% of all energy173。related CO2 is considered as the first step to prevent global climate a smart thermometer to the heating and cooling system and set a specific temperature at which the heating begins to so，the room will be at a desired temperature when necessary and switches on a powersaving mode when not , by installing a CO2 sensor, you can have an automated ventilation (通風(fēng)).In a 150，000 m2 office plex near Munich, called Campeon, energy costs of up to 117，067 Euro were saved after the use of environmental control devices this this way, they are contributing to a large decrease in CO2 , smart homes are about much more than just living a fortable A．It is actually about living a green life.B．Smart devices have been installed worldwide nowadays.C．It starts working only when CO2 concentrations reach a certain limit.D．There seem to be an ocean of such so173。called “smart” inventions.E．Bearing this in mind, measures should be taken to make buildings more energy173。efficient.F．Alternative energy must be discovered before the fossil fuel runs out in the future.G．This includes basics such as heating and lighting and many other appliances.[語(yǔ)篇解讀] 本文是一篇說(shuō)明文。如今，雖然人們傾向于選擇“智能”商品，但是有很多方法可以用來(lái)減少排放和節(jié)約資金。1．D [根據(jù)上文的“It seems you can choose any item labeled as ‘smart’”可知，D項(xiàng)“There seem to be an ocean of such so173。called ‘smart’ inventions.(這種所謂的‘智能’發(fā)明似乎有很多)”可承接上文。其中“smart”為同詞復(fù)現(xiàn)。]2．G [根據(jù)上文提到的“這意味著你的房子的每一個(gè)元素都可以通過(guò)墻上的面板或手機(jī)來(lái)控制”可知，G項(xiàng)“這包括基本的供暖、照明和許多其他電器”可承接上文。該項(xiàng)中的“This”與上文中的“every element”相吻合。]3．E [下文提示“它被認(rèn)為是預(yù)防全球氣候變化的第一步?！背薪酉挛?，E項(xiàng)“考慮到這一點(diǎn)，應(yīng)該采取措施使建筑物更節(jié)能”符合語(yǔ)境。該項(xiàng)中的“measures should be taken”與下文的“the first step”相吻合。]4．C [上文提到“同樣，通過(guò)安裝二氧化碳傳感器，你可以擁有一個(gè)自動(dòng)通風(fēng)系統(tǒng)”。C項(xiàng)“只有當(dāng)二氧化碳濃度達(dá)到一定限度時(shí)，它才開始工作”可承接上文。其中CO2為同詞復(fù)現(xiàn)。]5．A [根據(jù)上文提到的“顯然，智能家居不僅僅是舒適的生活”可知，A項(xiàng)“實(shí)際上是關(guān)于綠色生活”可承接上文。]
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