【正文】 e rewarded for touching the screen when shown a happy face, while the other half got their treat for selecting those that appeared angry. 【點評】本題考點涉及細節(jié)理解，詞義猜測和推理判斷三個題型的考查，是一篇環(huán)境類閱讀，考生需要準確掌握細節(jié)信息，同時根據(jù)上下文的邏輯關(guān)系，進行分析，推理，從而選出正確答案。根據(jù)最后一段中的“…At the current rate, the world39。根據(jù)第一段中的“to reach a newly revealed ecosystem that had been hidden for 120,000 years below the Larsen C ice shelf.”到達一個新發(fā)現(xiàn)的在拉森冰架下面隱藏了12萬年的的生態(tài)系統(tǒng)，可知選D。故選C。 （2）考查詞義猜測。根據(jù)第二段中的“Now scientists say it is a race against time to explore these new ecosystems before they are transformed to the light.”可知，科學(xué)家著急趕去世界最大的冰山是為了在其受到光照影響之前研究這座冰山下面的海洋生態(tài)系統(tǒng)。冰山下面顯現(xiàn)的新的海洋生態(tài)系統(tǒng)為科學(xué)家提供了研究未知的海洋生物的機會。Many creatures living in deep water will die out due to climate change.D.There is no need to worry about climate change in Antarctica.B.It will disappear in a very short time.D.It is as big as London.B.The A68 iceberg with the ecosystem beneath it.D.The Larsen C ice shelf.B.To explore a new way to prevent climate change.D.To study how the iceberg was formed.B. There is growing concern about the possible impact of climate change in the Antarctic. Earlier this month, a report revealed that melting ice sheets in Greenland and Antarctica are speeding up the already fast pace of the sea level rise. The research, published by the National Academies of Science, Engineering and Medicine, said, At the current rate, the world39。 Professor David Vaughan, science director at the BAs, said, We need to be bold (大膽的) on this one. Larsen C is a long way south and there39。 Last year, part of the Larsen C ice shelf calved (崩解) away, forming a huge icebergA68—which is four times bigger than London, and revealing life beneath for the first time. Now scientists say it is a race against time to explore these new ecosystems before they are transformed to the light. Marine biologist Dr Katrin Linse from the BAS is leading the mission. A team of international scientists is due to set off for the world39。2．犇犇閱讀下列短文，從每題所給的A、B、C和D四個選項中，選出最佳選項。根據(jù)全文的描述，可知作者對于東京奧運倡議是持積極的態(tài)度，故選A。故選D。s a good start in showing what the public can do if they39。 （3）考查推理判斷。re in the homestretch for silver and gold medals, meaning the collection process can pack up at the end of March. 銅牌所需要的數(shù)量已經(jīng)達到了，并且到了最后關(guān)頭，也就是說，收集過程可以在3月底完成。 （2）考查詞義猜測。 （1）考查推理判斷。D.AmbiguousB.Positives involvement in dealing with ewaste.（4）What is the writer39。It saves the expense spent in making all the medals.D.It offers an effective method to solve the problem of ewaste.B.D.final stageB.starting periodOnly producers of electronics participated in the project.D.Ewaste in the world is increasing significantly.B.s a good start in showing what the public can do if they39。s success. When looking just at the number of cell phones collected, the amount of waste is shocking. In a period of about 18 months, a little over 5 million smartphones were collected thanks to cooperation with NTT DOCOMO. Japan39。 Starting in April 2017, the Japanese Olympic Committee began collecting old laptops, digital cameras, smartphones, and other abandoned electronics. The initiative (倡議) has achieved great success. Already, the quantity needed for bronze medals has been met, and they39。 When athletes at the 2020 Tokyo Olympics collect their medals, they39。【英語】 高考英語閱讀理解(科普環(huán)保)專項訓(xùn)練100(附答案)含解析一、高中英語閱讀理解科普環(huán)保類1．犇犇閱讀下列短文，從每題所給的四個選項（A、B、C和D）中，選出最佳選項。 ll not only be wearing something that celebrates their sporting performance, but something that symbolizes lastingness. For both the 2020 Olympics and Paralympics, organizers aim to make all of the gold, silver, and bronze medals out of used electronics. This strong message about how to make use of ewaste has gotten a lot of Japan involved.re in the homestretch for silver and gold medals, meaning the collection process can pack up at the end of March.s largest mobile phone operator allowed the public to turn in phones at their shops, which counted a lot in the project39。 After being taken apart and sorted, the small electronics underwent a smelting process to extract (提煉) all the gold, silver, and bronze elements. Thanks to this initiative, the worldwide struggle with ewaste will have a global platform. According to a study published by the United Nations University— million metric tons of ewaste were made in 2016. Only 20% of that was actually recycled. Unfortunately, this figure is set to rise significantly in the ing years, moving to million metric tons by 2021. So while the Tokyo Olympics initiative might be just a drop in the bucket, it39。re made more aware of the issue.（1）What can be learnt about Tokyo Olympics initiative from the passage? A.It is easy to get elements needed from the used electronics.C.NTT DOCOMO contributed to the success of the project.（2）Which can best replace the underlined word homestretch in Paragraph 2? A.collection effortC.hard search（3）What influence does the Tokyo Olympics initiative have? A.It shows the power of advanced technology in daily life.C.It encourages the public39。s attitude to the Tokyo Olympics initiative? A.NegativeC.Indifferent【答案】 （1）D（2）C（3）D（4）A 【解析】【分析】本文是一篇說明文，介紹了日本將回收利用廢棄的電子產(chǎn)品中的金屬，用于制作2020年奧運會獎牌。根據(jù)第三段中的 In a period of about 18 months, a little over 5 million smartphones were collected thanks to cooperation with NTT DOCOMO. 在大約18個月的時間里，由于與NTT Doo的合作，收集了500多萬部智能手機，故選D。根據(jù)第二段中的Already, the quantity needed for bronze medals has been met, and they39。 in the homestretch 固定短語，“最后關(guān)頭”，故選C。根據(jù)最后一段中的 So while the Tokyo Olympics initiative might be just a drop in the bucket, it39。re made more aware of the issue. 所以盡管東京奧運會的提議只是杯水車薪，這是一個很好的開始，展示了如果公眾對這個問題有了更多的認識，他們能做些什么。 （4）考查推理判斷。 【點評】本題考點涉及詞義猜測和推理判斷兩個題型的考查，是一篇科研類閱讀，考生需要根據(jù)上下文的邏輯關(guān)系，進行分析，推理，從而選出正確答案。 s biggest iceberg in a mission aiming to answer fundamental questions about the impact of climate