【正文】 ould mean that from May 20th 2019 the constants will themselves be fixed at their current values for ever. Any laboratory in the world will then be able to measure, for example, the mass of an object as precisely as the accuracy of their equipment will allow.（1）What does Paragraph 1 mainly tell us? went before libra in measurement. things used to be adopted as measures. were accepted as measures by the Romans. measurement systems were gradually formed.（2）How does the author develop the second paragraph? time order. analysis. space order. parison.（3）Which of the following countries used SI as an official measurement? ....（4）What will the world39。s (SI, or the metric system, as it is better known) developed from it and became the official measurement in all countries except Myanmar, Liberia and the United States. Now the International Bureau of Weights and Measures in Paris is set to give the metric system its biggest shakeup yet.故選B。根據(jù)倒數(shù)第三段中的“had better attention and shortterm memory ”可知，Stephen Kaplan的研究發(fā)現(xiàn)親近大自然可以提高注意力和短期記憶力，也就是說提高了大腦的工作效率。 （2）考查推理判斷。 （1）考查細(xì)節(jié)理解。t think of being outdoors as a way to increase happiness, says Nisbet. We think other things will, like shopping or TV. But South Korea is starting to challenge this opinion. There is increasing evidence that being outside in a pleasant natural environment is good for us. But how many of us get to enjoy nature regularly? Fewer and fewer, it seems. According to Lisa Nisbet, a psychology professor at Canada s Trent University, evidence for the benefits of nature is pouring in at a time when we are most disconnected from it.高一英語閱讀理解(科普環(huán)保)試題(有答案和解析)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A、B、C和D四個選項中，選出最佳選項。 After a morning hike in the Saneum HealingForest, 46yearold firefighter Kang Byoungwook has tea made from the bark of an elm tree, practices yoga (瑜伽), and makes a picture with dried flowers. He is one of 40 firefighters taking part in a threeday program, the aim of which is to offer forest healing (森林治愈)。 Saneum is one of three official healing forests in South Korea. Soon there will be 34 more. South Koreansmany of whom suffer from work stress, digital addiction, and great academic pressure have accepted the medicalization of nature with great enthusiasm. Perhaps what39。 In fact, we may never know exactly what nature does to the brain. Something mysterious will always remain, and maybe that39。根據(jù)第一段中的“Kang Byoungwook has tea made from the bark of an elm tree, practices yoga (瑜伽), and makes a picture with dried flowers.”可知，Kang Byoungwook正在接受森林治愈：品茶、做瑜伽、做手工。根據(jù)第三段中的“ But how many of us get to enjoy nature regularly? Fewer and fewer 和 evidence for the benefits of nature is pouring in at a time when we are most disconnected from it”以及第四段中Lisa Nisbet所說的話可知，他認(rèn)為現(xiàn)代人忽視了大自然的重要性，戶外活動少了。故選C。 【點評】本題考點涉及細(xì)節(jié)理解，推理判斷和主旨大意三個題型的考查，是一篇健康類閱讀，要求考生在捕捉細(xì)節(jié)信息的基礎(chǔ)上，進一步根據(jù)上下文的邏輯關(guān)系，進行分析，推理，概括和歸納，從而選出正確答案。 The sizes of similarly named units could also differ. The king39。 Although John Wilkins, an Englishman, first put forward a decimal system (十進制) of measurement in 1668, it was the French who in 1799 made it law. The Syst232。s measurement bodies achieve at the meeting held in Versailles? will e up with seven new SI units. will set May 20th as a new international festival. will redefine four SI units including the kilogram. will decide on a new measure used in the laboratory.【答案】 （1）B（2）D（3）A（4）C 【解析】【分析】本文是一篇說明文，法國凡爾賽宮舉辦的國際計量大會，將對目前使用的國際單位制中的四個基本單位進行重新定義，其中包括對千克的重新定義。 （2）考查推理判斷。 （3）考查細(xì)節(jié)理解。s (SI, or the metric system, as it is better known)developed from it and became the official measurement in all countries except Myanmar, Liberia and the United States ”可知，在所給出的四個國家中，只有法國采用國際單位制(SI)。根據(jù)最后一段中的“At a meeting in Versailles, France, on November 16th, 2018, the world39。3．犇犇閱讀理解 t just good for your health. It39。 What we found is that impacts vary across nations, but in the high173。s sort of fairly clear across all the high173。 The food we eat takes a big toll on the environment. A third of the ice173。m developing a new healthy173。s going to be based off a lot of detail that I get from the nationally remended guidelines. So while it might not necessarily be the case that people follow directly …they actually are quite influential on the preparation of other advice. Following a nationally remended diet can have similar impacts in different countries.B.ine nations don39。Food production can lead to about 20 percent of human173。Paul Behrens39。通過膳食指南，似乎可以減輕對環(huán)境的傷害，人類自己也可以過上健康的生活，二者可以兼得。t mention explicitly—or most of them don39。根據(jù)第三段中的“A third of the ice173。由此推斷出劃線詞所在的句子意思是我們所吃的食物給環(huán)境帶來了巨大代價。free land on Earth is used for agriculture, and according to some estimates, producing food accounts for roughly a fifth of all human173。 【點評】本題考點涉及細(xì)節(jié)理解，詞義猜測和推理判斷三個題型的考查，是一篇科研類閱讀，要求考生準(zhǔn)確捕捉細(xì)節(jié)信息，同時根據(jù)上下文進行邏輯推理，從而選出正確答案。 Wolves strike fear into the hearts of many species, humans included. Our fear of them has brought them to the edge of dying out, as we have cruelly killed them as petitors and troublemakers. But researchers are discovering that the very fear they put into prey（被捕食者）species is exactly what helps make ecosystems（生態(tài)）healthy.t adopted ecologicalprocess management—allowing natural ecological processes to take place with least human intervention.To show how wolves benefit from ecosystems.C.It helps prove the importance of protecting wolves.C.The fear of wolves put them in danger of disappearing.C.根據(jù)第三段中的We were really surprised at that可知，黃石公園在意想不到的方面從重新引入狼中獲益。故選D。故選B。 【點評】本題考點涉及細(xì)節(jié)理解，詞義猜測和主旨大意三個題型的考查，是一篇科研類閱讀，要求考生在捕捉細(xì)節(jié)信息的基礎(chǔ)上，進一步根據(jù)上下文的邏輯關(guān)系，進行分析，推理，概括和歸納，從而選出正確答案。 In 2015, a man named Nigel Richards memorized 386, 000 words in the entire French Scrabble Dictionary in just nine weeks. However, he does not speak French. Richards39。 The