【正文】 ey are home to wildlifeB.they can offer food to animalsC.they can prevent floodD.A, B and C【答案】 （1）A（2）B（3）C（4）D 【解析】【分析】文章主要介紹了中國(guó)的黃海濕地。 （1）推理判斷題。根據(jù)第一段 They are in Yancheng, Jiangsu Province. 可知，黃海濕地在江蘇省，江蘇省在中國(guó)的東部。故選A。 （2）推理判斷題。根據(jù)第二段 The temperature in the wetlands is usually neither too high nor too low. 可知，黃海濕地的氣溫不會(huì)太高也不會(huì)太低，因此是宜人的。故選B。 （3）細(xì)節(jié)理解題。根據(jù)最后一句 Every year, on February 2nd, many activities are held to tell people more about wetlands. 每年的二月二十二號(hào)，很多活動(dòng)被舉辦來(lái)宣傳關(guān)于濕地，可知二月二十二號(hào)是世界濕地日。故選C。 （4）細(xì)節(jié)理解題。根據(jù)第二段 They are really good places for wildlife. Offering（提供） food and home to some special kinds of animals is not the only reason why we need to protect wetlands. Wetlands are important because they also prevent flood. 可知，我們保護(hù)濕地是因?yàn)闈竦厥且恍┮吧鷦?dòng)物的家，為動(dòng)物提供食物的同時(shí)還能防止洪水。故選D。 【點(diǎn)評(píng)】考查閱讀理解，首先快速瀏覽、分析問(wèn)題，抓住關(guān)鍵詞；其次帶著問(wèn)題通讀全文，了解文章大意，找到依據(jù)，確定答案；最后再檢查一遍，確保答案正確。12．閱讀理解 Many birds in tropical （熱帶的） forests are colorful and beautiful.If you love birds, you can39。t miss them.The ToucanPlace: in the south of American tropical forestFood: fruit and insectsThe body length: 25 inchesThe Toucan has a long colorful beak （鳥(niǎo)喙）.They usually make their nest in tree holes and live in groups of 6. They lay 24 eggs a year.The MacawPlace: in the center and south of American tropical forestFood: nuts, seeds and fruitThe body length: 1240 inchesThe Macaw is a member of the wellknown parrot family. They live in groups of 10 to 30.They are clever and famous for their speaking ability.There are only 17 different kinds of Macaw.The ManakinPlace: in Mexico, Argentina, Paraguay and BrazilFood: some small fruitThe body length: 715 cmThere are about 60 kinds through the tropical forests. The beaks of them are short.They look small and cute. They usually lay two eggs each time.（1）The Toucan is famous for its . A.big eyesB.long beakC.short legsD.colorful body（2）Which of the following is true about the Macaws? A.They are one kind of parrots.B.They live in groups of six to ten.C.Their body is about 60 inches long.D.They live in the west of American tropical forest.（3）What food does the Manakin live on? A.Nuts.B.Seeds.C.Fruit.D.Insects.【答案】 （1）B（2）A（3）C 【解析】【分析】文章大意：本文主要介紹熱帶雨林中的三種鳥(niǎo)的外形和生活習(xí)性：巨嘴鳥(niǎo)；金剛鸚鵡；海牛。 （1）推理判斷題。由The body length: 25 inches和The Toucan has a long colorful 。故B。 （2）細(xì)節(jié)理解題。由Place: in the center and south of American tropical ，故排除D；The body length: 1240 ，故排除C；The Macaw is a member of the wellknown parrot family. They live in groups of 10 to ，故排除B；There are only 17 different kinds of ，符合文章內(nèi)容，故選A綜上所述，故選A。 （3）細(xì)節(jié)理解題。由The Manakin:Food: some small fruit可知它以一些小水果為食，故選C。 【點(diǎn)評(píng)】考查閱讀理解，首先通讀全文，了解全文大意，其次分析問(wèn)題，抓住關(guān)鍵詞，在文中尋找相關(guān)信息，確定答案，最后再檢查一遍，確保答案正確。13．閱讀下列短文，從每題所給的A、B、C和D四個(gè)選項(xiàng)中，選出最佳選項(xiàng)。 Have you ever had thought about building a robot? Or putting together a spaceship? Or even seeing your face made out of chocolate? Done. All you need is a 3D printer. The possibilities of 3D printing seem endless. All the user has to do is to design an object on the puter and choose a material to print in. The printers print in hundreds of different materials including glass, sugar and even skin! When the user presses print, the 3D printer spreads the materials layer by layer and like magic the object is produced. The first 3D printer was invented in 1986 by American, Charles Hull. But 3D printing has only bee cheap enough recently for most people to use. Designers now use 3D printing to create unusual things. The Dutch artist Dirk Vander Kooj prints furniture made from old fridges. And doctors have used 3D printing to print human body parts! The Telegraph reported in February that scientists from Cornell Medical College even printed a manmade ear. But like a lot of new technologies, if 3D printing gets into the wrong hands, it can be dangerous. In 2011 a group of four men in the US used 3D printing to produce ATM skimmers. These were placed on an ATM and stole over $400,000 from users of the ATM. It is terrible to think that criminals like them might one day use a 3D printer to print a gun. But for better or for worse, 3D printing has been put into use. In a few years, you39。ll probably be wondering how you could ever live without your 3D printer!（1）________ invented the first3D printer. A.Charles HullB.Four men in the USC.Dirk Vander KoojD.A doctor called Cornell（2）What is the correct order for people to use a 3D printer? a. choose a proper material.b. Press print.c. The 3D printer spreads the material.d. Use a puter to design an object.A.abcdB.dcbaC.acdbD.dabc（3）According to the passage, people have NOT yet produced ________ with a 3D printer. A.a gunB.some furnitureC.a manmade earD.ATM skimmers（4）What does the writer think of the 3D printer? A.It is useless in our daily life.B.It is helpful but dangerous.C.It is important only for our work.D.It is too expensive for most people.【答案】 （1）A（2）D（3）A（4）B 【解析】【分析】文章大意：這篇短文給我們介紹了現(xiàn)在科技3D打印機(jī)的發(fā)展和用途，以及3D打印機(jī)的發(fā)明創(chuàng)造，應(yīng)廣泛用于現(xiàn)在生活的領(lǐng)域。以及其重要作用。 （1）細(xì)節(jié)理解題。根據(jù)短文中The first 3D printer was invented in 1986 by an American, Charles ，在1986年第一個(gè)3D打印機(jī)是一位美國(guó)人叫Charles Hull發(fā)明的，故選A。 （2）細(xì)節(jié)理解題。根據(jù)短文中AII the user has to do is to design an object on the puter and choose a material toprint in。 When the user presses（按） print ； the 3D printer spreads the materials layer（層） by ，所有的使用者不得不在電腦上設(shè)計(jì)一個(gè)物體，然后選擇材料去打印他,當(dāng)使用者一按print39。 按鈕，打印機(jī)就復(fù)印到材料的底層，故選D。