【文章內(nèi)容簡(jiǎn)介】 , replaced with 3G in 2001, followed by 4G in 2009. Now we39。re hearing about the ing of 5G.”1991年出現(xiàn)的2G, 2001年被3G取代，2009年又出現(xiàn)了4G?，F(xiàn)在我們聽到了5G的到來?？芍?，本文主要介紹了5G網(wǎng)絡(luò)的一些基本情況。5G網(wǎng)絡(luò)的發(fā)展屬于科技進(jìn)步，結(jié)合選項(xiàng)可知，本文應(yīng)該來自科學(xué)報(bào)紙。故選B。 【點(diǎn)評(píng)】本題考點(diǎn)涉及細(xì)節(jié)理解和推理判斷兩個(gè)題型的考查，是一篇科技類閱讀，考生需要準(zhǔn)確捕捉細(xì)節(jié)信息，并根據(jù)上下文進(jìn)行邏輯推理，從而選出正確答案。4．閱讀理解 Researchers in Australia have discovered an effective new method to capture the atmospheric carbon dioxide that is damaging our planet and transform it into something solid, making it much easier to store. Carbon capture isn39。t new, but previous methods call for the gas to be pressed into liquid and then injected underground. Widespread usage of that technology has been locked by economic and environmental concerns due to possible leaks. Instead, in a study published in Nature Communications, the group details their sustainable and costeffective plan for transforming CO2 into coal. This new process involves a liquid metal catalyst(催化劑)that is efficient in conducting electricity. CO2 gas is dissolved in a container with some liquid. Once electricity charge is introduced, the CO2 begins to turn into solid pieces of carbon, which can be collected and stored. What makes this particularly unique is that the entire process can occur at room temperature. Previous experiments have only shown a gas to solid conversion at extremely high temperature, which made it impossible on a large scale. Now, the researchers are hoping that their work will be used to create even further when it es to carbon storage. In an interesting side benefit, the solid carbon also works as an electrode(焊條), which opens up a world of possibilities. A side benefit of the process is that the carbon can hold electrical charge, being a super battery, so it could potentially be used as a part in future vehicles, explains Dr. Dorna Estrafilzadeh, a researcher. The process also produces fuel as a byproduct, which could also have industrial applications.（1）What can we know about the previous carbon capture methods? A.People have to inject liquid to the gas.B.The previous methods can be done easily.C.The previous methods are not very popular.D.People have widely accepted previous methods.（2）What is the special part of the new method? A.It needs electricity to make the process efficient.B.It can be done in any kind of container.C.It doesn39。t need extreme temperature.D.It can produce much solid carbon.（3）What can we infer from the last paragraph? A.The method will make fossil oil disappear.B.The method will influence the future industry.C.The method will make developed countries more powerful.D.The method will be used to make new vehicles.（4）What is the best title for the passage? A.How to change carbon into CO2.B.A new carbon capture technology.C.A new technology to get useful carbon.D.Australia makes the world cleaner than before.【答案】 （1）C（2）C（3）B（4）B 【解析】【分析】本文是一篇說明文，介紹了一種新的碳捕獲技術(shù)的原理，優(yōu)點(diǎn)和對(duì)未來工業(yè)的影響。 （1）考查細(xì)節(jié)理解。根據(jù)第二段中的“Widespread usage of that technology has been locked by economic and environmental concerns due to possible leaks.”可知之前技術(shù)的廣泛應(yīng)用受到了經(jīng)濟(jì)和環(huán)境方面的限制。故選C。 （2）考查細(xì)節(jié)理解。根據(jù)第四段中的“What makes this particularly unique is that the entire process can occur at room temperature.”可知新技術(shù)獨(dú)特的地方是整個(gè)過程可以在室溫條件下進(jìn)行。故選C。 （3）考查推理判斷。根據(jù)最后一段中的“which opens up a world of possibilities； it could potentially be used as a part in future vehicles和 which could also have industrial applications”可知這種技術(shù)的產(chǎn)物開辟了很多新的可能，可以被變成超級(jí)電池為未來車輛供能，過程中的副產(chǎn)品可以作為燃料應(yīng)用到工業(yè)中，由此推測(cè)該技術(shù)會(huì)對(duì)未來的工業(yè)產(chǎn)生巨大影響。故選B。 （4）考查主旨大意。根據(jù)第一段中的“Researchers in Australia have discovered an effective new method to capture the atmospheric carbon dioxide ”和下文講述的內(nèi)容可知，本文主要介紹了一種新的碳捕獲方法的原理和優(yōu)點(diǎn)及其影響。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，是一篇科技類閱讀，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 It was the beginning of 2011. I had just finished filming the first season of Game of Thrones(《權(quán)利的游戲》). With almost no professional experience, I had been given the role of Daenerys Targaryen. The show was so successful that young girls would dress themselves up as Daenerys for Halloween. And yet, terrified of the attention, terrified of trying to make good on the faith that the creators had put in me, I worked much harder. On the morning of February 11, 2011, I was getting dressed in a gym when I started to feel a bad headache. I was so exhausted that I could barely put on my sneakers. I tried to ignore the pain, but I couldn39。t. I reached the toilet and sank to my knees. A woman came to help me. Then everything became unclear. I only remember the sound of an ambulance. That operation lasted three hours. When I woke, the pain was unbearable. After four days, they moved me out of the . (重癥監(jiān)護(hù)室). But one day when a nurse asked me, as part of a series of cognitive (認(rèn)知的) exercises, What39。s your name?, I couldn39。t remember my name and I felt terrified: I am an actor。 I need to remember my lines. Now, I couldn39。t recall my name. The phenomenon is called aphasia. Then I was sent back to the . and, after about a week, I was able to speak and know my name. And I was also aware that there were people in the beds around me who didn39。t make it out of the . I was continually reminded of just how fortunate I was. I rarely gave a thought to my health. Nearly all I thought about was acting. I thought of myself as healthy. Once in a while, I would get dizzy. When I was fourteen, I had a migraine (偏頭痛) that kept me in bed for a couple of days. But it all seemed manageable — part of the stress of being an actor. Now I think I might have been experiencing warning signs of what was to e. Anyway, there is something pleasant about ing to the end of Thrones. And I39。m so happy to be here to see the beginning of whatever es next.（1）The author felt terrified after acting in the first season of Game of Thrones because _____. ①she felt nervous about the public attention.②she had been criticized for her lack of experience.③she was experiencing some warning signs of a serious illness.④she wasn39。t sure if she had performed well in Season 1.A.①④B.②③C.①②16