【文章內(nèi)容簡介】 le put nets around some beaches to protect ，故選C。 （2）細(xì)節(jié)題。根據(jù)There are 30 kinds of sharks and 25 kinds of them are ，25種是危險的，所以危險的鯊魚占25除以30=，即80%多，故選B。 （3）細(xì)節(jié)題。根據(jù)The jaws（大白鯊） and the tiger sharks are the most dangerous kinds of ，故選A。 （4）細(xì)節(jié)題。根據(jù)don39。t make any noise when a shark is swimming near ，即保持鎮(zhèn)靜，故選A。 【點(diǎn)評】考查閱讀理解，主要考查細(xì)節(jié)題，注意從文中仔細(xì)尋找答案。5．閱讀理解 Now too much CO makes the Earth warmer and warmer, and brings bad effect to people. To save our Earth, a new lifestyle called lowcarbon life bees popular. Low carbon means low energy and no waste. It is necessary for everybody to learn to live a lowcarbon life. To live a lowcarbon life, we39。d better save as much energy as we can. For example, turn off the lights and TV when you don39。t use them, use cold water to wash clothes or dishes: take a short shower and try to take a cold one when the weather gets warm: don39。t do the cooking with electricity. To live a lowcarbon life, we should eat less meat. Being a vegetarian can help reduce （v）one and a half ton of carbon dioxide a year, but keeping animals for food produces even more carbon dioxide than all the cars do in the world. To live a lowcarbon life, we should plant more trees. Trees are very important for us. They can not only produce oxygen for us to breathe and keep the air clean. But also take in the harmful gases from the air. To protect trees we should stop people from cuing down trees and plant as many trees as we can. If we can keep them a habit in our daily life, the earth will bee a safer planet for us to live on.（1）Why does low carbon life bee popular? A.Because it can protect animals.B.Because it can save the earth.C.Because It can protect trees.D.Because it can clean water.（2）How many kinds of way of living a lowcarbon life are talked about in the passage A.ThreeB.FourC.FiveD.Six（3）What can we do to make carbon dioxide bee less? A.We can use cold water in our life.B.We can try to use less water.C.We can eat too much meat.D.We can take a bath.（4）What does the underlined word them refer to? A.The ways to protect treesB.The ways to keep animals for foodC.The ways to live a fortable lifeD.The ways to live a lowcarbon life（5）Where can we read this passage? A.In a fashion magazineB.In a newspaperC.In a travel guideD.In a history book【答案】 （1）B（2）A（3）B（4）D（5）B 【解析】【分析】文章大意：本文主要講述了太多的二氧化碳使地球變暖，為了拯救我們的地球，應(yīng)提倡低碳生活，本文主要介紹了幾種低碳生活方式，如節(jié)約能源、少吃肉、多種樹等。 （1）細(xì)節(jié)理解題，根據(jù)第一段第二行To save our Earth, a new lifestyle called lowcarbon life bees ，故選B。 （2）細(xì)節(jié)理解題，根據(jù)文章的第二、第三和第四段的內(nèi)容，可知是介紹了三種低碳生活方式，節(jié)約能源、少吃肉、多種樹，故選A。 （3）推理判斷題，根據(jù)第二段To live a lowcarbon life, we39。d better save as much energy as we can. 可推斷出應(yīng)該節(jié)約用水，故選B。 （4）詞義猜測題，根據(jù)上文的介紹，以及最后一段中If we can keep them a habit in our daily life, the earth will bee a safer planet for us to live on. 可猜測出them是指低碳生活方式，故選D。 （5）推理判斷題，A時尚雜志；B報紙；C旅游指南；D歷史書。本文主要介紹了幾種低碳生活方式，這樣的文章應(yīng)該出現(xiàn)在報紙上，故選B。 【點(diǎn)評】考查閱讀理解，本文主要考查了細(xì)節(jié)理解題、推理判斷題和詞義猜測題三種常考題型，細(xì)節(jié)理解題主要是在文章中找到答案的依據(jù)；推理判斷題主要是根據(jù)上下文的意思進(jìn)行推理；詞義猜測題根據(jù)上下句進(jìn)行猜測。6．閱讀理解 Water is very important to us. We cannot live without it. There is a lot of water on the Earth, but we cannot use most of it. About 97. 5% of the Earth39。s water is salty. Most of the fresh water is snow and ice near the North and South Poles（極）. We can only use less than one per cent of the water on the Earth. We use water from both lakes and rivers. Some of the water evaporates and then bees rain. Of course we use rain water for farms and other things. We use this water again and again. Sometimes the Earth39。s water is in the wrong place. There is a lot of rain in the tropics（熱帶地區(qū)），but it is difficult to have farms in the tropics. Most of the land there is not very rich. Some desert land is rich, but there is only a little water in the desert. Water is a problem for many people in the world. （1）About of the Earth39。s water is fresh. A.97. 5%B.2. 5%C.1%D.25%（2）Most of the fresh water is . A.snow and iceB.rainC.in lakes and riversD.in oceans（3）It rains after the water from oceans, lakes and rivers. A.fallsB.enjoysC.evaporatesD.runs（4）Most of the land in the tropics is . A.poor