【正文】 iving alone. I could do things in my own time: eat whenever I want, wake up whenever I want. The space of loneliness was also then filled up by friends who became like family, so I started missing my family less. When it was time to say goodbye and go back home after my graduation I was bittersweet. I39。d enjoyed my time alone, learning things which wouldn39。t have been possible if I had never moved away from home. But I39。d also missed my family too much. I39。d learned a lot from this experience. Living alone made me value family time even more. I realized every second with them was important though I might not get the freedom while living alone. I guess it39。s different for everybody, but for me, there is no warmth in a house unless it39。s filled with loving members and people you love.（1）How did the author feel before moving into the university dormitory? ....（2）What can we know about the author from paragraph 4? had mixed feelings. didn39。t enjoy his time alone. has been used to the life in school. found living with his family was better than in the school.（3）What can be inferred from the last paragraph? author felt cold living in school. author39。s dormitory was the warmest place. author felt warm living with his beloved ones. felt warm when living with his beloved ones.（4）What does the author want to tell us? is the most important place in people39。s life. time goes by, people can get used to what happened. can find freedom only when they leave their family. need to grow up on their own, but family plays an important role.【答案】 （1）B（2）A（3）C（4）D 【解析】【分析】本文是一篇記敘文，講述了作者在大學(xué)住宿時的經(jīng)歷。起初作者對離開家去學(xué)校住宿感到十分的開心，但最初的幾個月作者還是非常想念家人。隨著時間增長，作者和朋友的相處也變得越來越好，也沒有那么想念家里了。只有和自己珍愛的人在一起才會感覺到溫暖。 （1）考查推理判斷。根據(jù)第一段中的“I39。d always dream of living alone the life of no rules and regulations and being independent. So I was delighted about this new stage in my life.”作者總是夢想著能夠自由自在的獨立生活，所以作者對于能夠展開自己的生活的新階段感到十分開心，故選B。 （2）考查推理判斷。根據(jù)第四段中的“When it was time to say goodbye and go back home after my graduation I was bittersweet.”作者在畢業(yè)后要回家的時候有一種苦樂參半的感覺，作者很享受獨處的時間，但也非常的想念自己的家人。由此可知，這是一種復(fù)雜的感情。故選A。 （3）考查推理判斷。根據(jù)最后一段中的“there is no warmth in a house unless it39。s filled with loving members and people you love.”一間屋子將不會充滿溫暖，除非有一屋子你愛的和愛你的人。說明只要和愛的人在一起就會感覺到溫暖。故選C。 （4）考查推理判斷。根據(jù)最后三段可知，作者一方面很享受自己獨處的時光，在自己獨處的時間中也學(xué)習(xí)到了很多自己料想不到的事情，一方面又很掛念家中，可知作者認(rèn)為人要學(xué)會獨立，但家庭還是扮演著非常重要的角色。故選D。 【點評】本題考點涉及推理判斷兩個題型的考查，是一篇故事類閱讀，考生需要準(zhǔn)確掌握細(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。8．閱讀理解 Slowly but surely we39。re moving closer and closer to 5G world. From smarthome security to selfdriving cars, all the internetconnected devices in your life will be able to talk to each other at lightningfast speeds with reduced delay, Objectively speaking, the fastest 4G download speeds in the U. S. top out at an average of Mbps. But by parison 5G promises gigabit (千兆) speeds. 5G is one of those signs, along with artificial intelligence, of this ing data age, said Steve Koenig, senior director of market research for the Consumer Technology Association. The selfdriving vehicle is a great emblem of this data age, and that is to say, it is a sign of time, because with one single task, driving, you have massive amounts of data ing from the vehicle itself, and a variety of sensors are collecting a lot of information to model its environment as it moves. It39。s pulling in data from other vehicles about road conditions down the lane. It could be weather information, but also connected infrastructure (基礎(chǔ)設(shè)施) construction. There39。s lots of data behind that task, which is why we need high speed. Augmented reality glasses and virtual headset haven39。t yet broken the mainstream, but tech panies are joyfully betting that these devices will eventually replace our smartphones. With 5G, that could actually happen. This is notable because panies such as Apple are reportedly developing AR glasses to assist — or perhaps even replace — smartphones. Ericsson stated at February39。s Mobile World Congress how smart glasses could bee faster and lighter with a 5G connection, because instead of being weighed down with ponents, the glasses could rely on hardware for processing power. But don39。t get too excited. There39。s still a lot of work to be done in the meantime, including various trials to make sure the radios play nicely with hardware and infrastructure construction so 5G isn39。t concentrated only in big cities.（1）What does the author want to stress in Paragraph 1? lightingfast speed of 5G. expectation of 5G world. difference between 4G and 5G. internetconnected devices in our life.（2）What does the underlined word emblem in Paragraph 2 mean? ....（3）We can infer from the text that ________. world won39。t e without AR glasses helps to create the artificial intelligence vehicle pany is developing AR glasses worldwide panies will face the fact that smartphones may be replaced（4）What will the author probably tell us next? to fully expand 5G coverage. glasses will bee faster and lighter. 5G isn39。t concentrated in big cities. importance of infrastructure construction.【答案】 （1）A（2）C（3）D（4）A 【解析】【分析】本文是一篇說明文，隨著科技的不斷發(fā)展，5G時代即將來臨。它最大的優(yōu)勢就是上網(wǎng)速度大大加快。 （1）考查推理判斷。第一段提出5G時代即將來臨，接下來介紹5G上網(wǎng)下載的高速度，相比于目前的4G，5G有望達(dá)到千兆的上網(wǎng)速度。作者在第一段想強(qiáng)調(diào)5G的超級速度。故選A。 （2）考查詞義猜測。根據(jù)第二段中的“and that is to say, it is a sign of time”也就是說，這是時間的標(biāo)志）是對前面的補(bǔ)充說明。可推知，劃線詞的意思是“標(biāo)志，象征”。故選C。 （3）考查推理判斷。根據(jù)第三段中的“This is notable because panies such as Apple are reportedly developing AR glasses to assist — or perhaps even replace — smartphones.”這一點值得注意，因為據(jù)報道，蘋果(Apple)等公司正在開發(fā)增強(qiáng)現(xiàn)實眼鏡，以幫助——甚至取代——智能手機(jī)）可知，我們可以從文中推斷，科技公司將面臨智能手機(jī)可能被取代的事實。故選D。 （4）考查推理判斷。根據(jù)最后一段中的“But don39。t get too excited. There39。s still a lot of work to be done in the meantime, including various trials to make sure the radios play nicely with hardware and infrastructure construction so 5G isn39。t concentrated only in big cities.”但是不要太激動。與此同時，仍有很多工作要做，包括各種試驗，以確保收音機(jī)能很好地配合硬件和基礎(chǔ)設(shè)施建設(shè)，這樣5G就不會只集中在大城市，可知，作者接下