【文章內(nèi)容簡(jiǎn)介】 tal Teacher Appears in Classroom最符合本文的標(biāo)題。故選B。 【點(diǎn)評(píng)】本題考點(diǎn)涉及細(xì)節(jié)理解，推理判斷和主旨大意三個(gè)題型的考查，是一篇科教類閱讀，要求考生在捕捉細(xì)節(jié)信息的基礎(chǔ)上，進(jìn)一步根據(jù)上下文的邏輯關(guān)系，進(jìn)行分析，推理，概括和歸納，從而選出正確答案。4．犇犇閱讀理解 In my memory, winters always used to be really unpleasant. You had to bundle up just to keep warm when you went outside. You were often cold, wet, slip on the ice, and you39。d arrive home to an icecold house. And that would mean turning on the heating and waiting. It39。s a miracle you didn39。t get cold to the bone. Fortunately, things don39。t have to be so challenging any more. Technology, engine ring and design have advanced giving us new solutions to old problems. It means dealing with winter needn39。t be like skating on thin ice. With a smart thermostat (溫度自動(dòng)調(diào)節(jié)器), our homes can be warm when we need them to be. Many models feature smartphone apps that allow you to control temperature remotely, so we can warm up the house before we arrive home. According to , Tado39。s model features voice control, while the Nest 39。leans39。 your habits and automatically heats the home for you. Clothes have been given an upgrade, too. Electronic thermal jackets, sweaters and coats heat up when you turn them on. What better way to keep warm in the dead of winter? At the touch of a button, or through an app on our phones, the clothing generates heat from elements placed inside. Many models offer three levels of heating which stay warm for over 12 hours. . Finally, there is the clothing for the head, beanie s and Earmuff, that feature speakers included in the fabric using Bluetooth technology so we can listen to our favourite music or, in some cases, have a phone callusing the inbuilt microphone. All while keeping the head warm and avoiding a cold. For many, the thought of winter used to be enough to make their blood run cold. But using technology, life needn39。t freeze up. With the right solutions, there39。s no reason why winter can39。t be really, really cool.（1）What do the underlined words bundle up mean in ? A.Fix an air conditioner.B.Take a hot bath.C.Run a lot.D.Put on more clothes.（2）How does electronic thermal clothing work? A.The equipment placed inside the clothing produces heat.B.It needs to be warned up before being used.C.The thermostat heat up automatically when the temperature is low.D.It keeps warm for over 12 hours after being charged fox an hour.（3）From the passage, we can lean the following statements EXCEPT that ________. A.Tado39。s model can be controlled by saying something to itB.with the inbuilt speaker and microphone, Beanies and Earmuffs users can have a phone callC.technology can do nothing to make winter less roughD.Bluetooth technology is used in the clothing for the head（4）What39。s the best title of this passage? A.A Smart ThermostatB.A Modern winterC.Ways of keeping warmD.An unpleasant winter【答案】 （1）D（2）A（3）C（4）B 【解析】【分析】本文是一篇說(shuō)明文，在科技并不發(fā)達(dá)的過(guò)去，人們可能會(huì)為如何在嚴(yán)寒天氣里更好地保暖而倍感困擾?，F(xiàn)如今，每到嚴(yán)冬時(shí)節(jié)，雖然溫度驟降、天氣惡劣，但隨著各類智能保暖產(chǎn)品的問(wèn)世，冬天也能變得舒適宜人。人們憑借科學(xué)技術(shù)發(fā)明了各式各樣的防寒方法。比如，用智能電子設(shè)備調(diào)節(jié)屋內(nèi)和衣物的溫度；使用無(wú)線科技制造會(huì)自動(dòng)發(fā)熱的服飾。 （1）考查詞義猜測(cè)。根據(jù)第一段中的In my memory, winters always used to be really unpleasant. You had to bundle up just to keep warm when you went outside. 可知，在我的記憶中，冬天總是很不令人愉快。你外出時(shí)必須穿得暖和一點(diǎn)。所以通過(guò) keep warm可知，外出時(shí)要想暖和一些，就要多穿衣服。故判斷出第1段中帶下劃線的單詞bundle up是多穿點(diǎn)衣服。故選D。 （2）考查細(xì)節(jié)理解。根據(jù)第四段中的 At the touch of a button, or through an app on our phones, the clothing generates heat from elements placed inside. 可知，只要按下按鈕，或者通過(guò)手機(jī)上 應(yīng)用程序，安裝在衣服內(nèi)部的電子元件就會(huì)產(chǎn)生熱量。所以電子保暖服裝工作的原理是安裝在衣服內(nèi)部的電子元件產(chǎn)生熱量。故選A。 （3）考查細(xì)節(jié)理解。根據(jù)第二段中的Fortunately, things don39。t have to be so challenging any more. Technology, engine ring and design have advanced giving us new solutions to old problems可知，幸運(yùn)的是，事情不需要再這么有挑戰(zhàn)性了。先進(jìn)的技術(shù)、引擎環(huán)和設(shè)計(jì)為我們提供了解決老問(wèn)題的新方法。所以C選項(xiàng)科技無(wú)法讓冬天變得不那么難熬不符合短文說(shuō)明的內(nèi)容。故選C。 （4）考查主旨大意。通讀全文可知，在科技并不發(fā)達(dá)的過(guò)去，人們可能會(huì)為如何在嚴(yán)寒天氣里更好地保暖而倍感困擾?，F(xiàn)如今，每到嚴(yán)冬時(shí)節(jié)，雖然溫度驟降、天氣惡劣，但隨著各類智能保暖產(chǎn)品的問(wèn)世，冬天也能變得舒適宜人。人們憑借科學(xué)技術(shù)發(fā)明了各式各樣的防寒方法。比如，用智能電子設(shè)備調(diào)節(jié)屋內(nèi)和衣物的溫度；使用無(wú)線科技制造會(huì)自動(dòng)發(fā)熱的服飾。所以短文的最佳標(biāo)題為讓現(xiàn)代科技溫暖你的冬日。故B選項(xiàng)讓現(xiàn)代科技溫暖你的冬日符合題意。故選B。 【點(diǎn)評(píng)】本題考點(diǎn)涉及細(xì)節(jié)理解，詞義猜測(cè)和主旨大意三個(gè)題型的考查，是一篇科普類閱讀，要求考生在捕捉細(xì)節(jié)信息的基礎(chǔ)上，進(jìn)一步根據(jù)上下文的邏輯關(guān)系，進(jìn)行分析，推理，概括和歸納，從而選出正確答案。5．閱讀理解 A robot created by Washington State University (WSU) scientists could help elderly people with dementia (癡呆) and other limitations live independently in their own homes. The Robot Activity Support System or RAS, uses sensors installed in a WSU smart home to determine where its residents are, what they are doing and when they need assistance with daily activities. It navigates (定位) through rooms and around obstacles to find people on its own, provides video instructions on how to do simple tasks and can even lead its owner to objects like their medication or a snack in the kitchen.RAS bines the convenience of a mobile robot with the activity detection technology of a WSU smart home to provide assistance in the moment, as the need for help is detected, said Bryan Minor, a postdoctoral researcher in the WSU School of Electrical Engineering and Computer Science. Currently, an estimated 50 percent of adults over the age of 85 need assistance with every day activities such as preparing meals and taking medication and the annual cost for this assistance in the US is nearly $2 trillion. With the number of adults over 85 expected to triple by 2050, researchers hope that technologies like RAS and the WSU smart home will relieve some of the financial strain on the healthcare system by making it easier for older adults to live alone. RAS is the first robot researchers have tried to incorporate into their smart home environment. They recently published a study in the journal Cognitive Systems Research that demonstrates how RAS could make life easier for older adults struggling to live independently. While we are still in an early stage of development, our initial results with RAS have been promising, Minor said. The next step in the research will be to test RAS39。 performance with a group of older adults to get a better idea of what prompts, video reminders and other prefere