【正文】 ables. So, eating less meat will 9 more land for farming, and it will save water.we eat every day. For meat lovers, we don39。 （1）句意：但是專家爭論一個(gè)危機(jī)即將來領(lǐng)。 （2）句意；這個(gè)危機(jī)將會(huì)使得我們改變思考食物的方式。 （3）句意：由于 人口的快速增長，食物需求增大。根據(jù)后文提到人口增加，可知食物需求增加，句子前后是因果關(guān)系，填入because of，故選C。根據(jù)句意可知，空缺的意義為喂養(yǎng)，填入feed，故選C。根據(jù)前文提到人口很多，可知食物跟不上，故人們很饑餓，填入hungry，故選D。根據(jù)后文提到吃更少的肉，可知空缺處填入less，故選A。根據(jù)句子出現(xiàn)grain，可知空缺處填入land，故選B。根據(jù)后文提到的 （9）句意：因此，吃更少的肉可以提供為農(nóng)業(yè)更多的土地。 （10）句意：那不會(huì)很容易。 （11）句意：比如，美國人，總是喜歡肉類。In general, they eat twice as much meat as people in other countries. 可知，美國人總是吃肉類，填入always，故選D。根據(jù)空缺處填入代詞，可知指代的是前面出現(xiàn)的sales of meat，填入they，故選B。根據(jù)前文提到肉類占用自然資源比例較大， 可知肉類需求增長會(huì)給自然資源增加很多壓力，填入continue，故選A。根據(jù)文章提到吃的食物的種類，可知空缺的意義為什么，填入what，故選C。根據(jù)后文提到的 But we need to eat more grains and less meat. 可知，我們不必完全放棄肉類，填入pletely，故選B。最后通讀一遍檢查驗(yàn)證。 Do you have many passwords for your credit cards（信用卡） or different websites? Do you try to remember them all? As we are advised to have the passwords memorized by heart for safety reasons, not written down, lots of people find it hard to keep them in mind.t have to remember any passwords. Anyway, this new technology is fun. With the rapid development of technology, we seem to be on our way to being part human, part machine, don39。數(shù)字圖案密碼賬戶（2）The microchip is about _________________. A.something that can help identify peopleC.a card with which you can go into your workplace（3）If the microchip is put under the skin of your hand, you can _________________. A.play your puter as long as you likeC.have access to things without passwords or cards（4）Some of the workers thought the microchip was a risky idea because . A.it might be bad for healthC.it might make people feel fortable（5）What39。The introduction of a microchipA microchip panyC.A microchip widely used【答案】 （1）C（2）B（3）D（4）B（5）A 【解析】【分析】本文介紹了一家微芯片公司設(shè)計(jì)了一個(gè)帶有電子電路的微型芯片，解決了記憶秘密的問題。根據(jù) credit cards（信用卡） or different websites? Do you try to remember them all信用卡還是不同的網(wǎng)站？你試著記住他們所有人嗎可知passwords是密碼的意思 ， 故選C。根據(jù) It can identify（識(shí)別） you 可知芯片是關(guān)于有助于識(shí)別人的東西 ， 故選B。根據(jù) By putting the microchip under the skin of your hand, you can have access to（有權(quán)進(jìn)人） things with no need for passwords or cards可知如果微芯片放在你的皮膚下，你可以不用密碼或卡片就能接觸到東西 ， 故選D。根據(jù) But some of the workers thought it was a risky idea to have a microchip put under their skin. They considered that the microchip might cause health problems one day可知， 一些工人認(rèn)為微芯片是一個(gè)危險(xiǎn)的想法因?yàn)檫@可能對(duì)健康有害 ， 故選B。根據(jù)本文介紹了一家微芯片公司設(shè)計(jì)了一個(gè)帶有電子電路的微型芯片，解決了記憶秘密的問題可知The introduction of a microchip適合做標(biāo)題，故選A。本文涉及細(xì)節(jié)題、推斷題，詞義猜測題和主旨題四種?？碱}型，細(xì)節(jié)題要注意從文中尋找答案；推斷題需要聯(lián)系上下文，推斷出需要的信息，詞義猜測題需要根據(jù)上下文提煉相關(guān)信息鎖定詞意，主旨題需要通讀全文，了解大意之后找出中心思想。 What should we do if one of our classmates suddenly falls ill or gets hurt? Here are some steps you should follow. But always remember to look for medical care after first aid（急救） if the wound is serious.t move the hurt body part while waiting for the doctor to arrive. Fainting（昏厥）: Have him or her lie with feet lifted a little. Don39。s face with a cool cloth.Put an ice pack on the wound.Wash the bite area with soap and water.C.D.t move the hurt. A.animal bites and nosebleedsC.D.s nose bleeds? A.Let his head tilt forward a little.C.D.Lifestyle.B.Sports.D.s the main idea of the passage? A.Steps of looking for medical care.C.Ways to ask for help in getting hurt.【答案】 （1）B（2）C（3）D（4）B（5）A 【解析】【分析】主要講了四種意外傷害的急救知識(shí)。根據(jù)Animal bites（咬傷）: Wash the bite area with soap and ，故選B。根據(jù)Broken bones（骨頭）: Don39。t move the body if you think there might be wounds from the fall可知當(dāng)骨折和昏厥時(shí)不要移動(dòng)傷者，故選C。根據(jù)Pinch（捏） the lower part of the nose for at least 10 ，而不是整個(gè)鼻子，故選D。根據(jù)全文可知講了意外傷害的急救，所以可能來自健康部分，即health，故選B。根據(jù)全文可知主要講了四種意外傷害的急救知識(shí)，故選A。本文涉及細(xì)節(jié)題、推斷題和主旨題三種?？碱}型，細(xì)節(jié)題要注意從文中尋找答案；推斷題需要聯(lián)系上下文，推斷出需要的信息；主旨題需要通讀全文，了解大意之后找出中心思想。 Have you found this? Sometimes, on grey, rainy days, your mood level is lower than on bright, sunny days. Is this a coincidence（巧合）, or is there some science behind this? Would you like to know more about how the weather can affect how you feel? The best temperature for humans is about ℃. That explains why people in southern California are happy all the time. To improve his or her moods, a person must spend at least 30 minutes outside in warm, sunny weather. Spending time indoors when the weather outside is so nice tends to lower moods.t love that?s rainy, that won39。ll just have to bring our umbrellas out and cheer up those who are feeling sad!（1）According to the study, we may feel on extremely hot days. A.more boredC.more pleased（2）Warm weather can help improve our moods and according to the passage. A.B.C.D.Because the weather there is always cold.B.t like doing sports.C.Because the weather there is extremely hot all the year round.（4）What is the best title for the passage? A.B.Go Outside on Sunny DaysD. （1）細(xì)節(jié)理解題。故選B。根據(jù)文中的語句理解可知，宜人的天氣有助于改善情緒和記憶力。 （3）細(xì)節(jié)理解題?？芍?，那里的氣溫最適宜于人類，故選C。通讀全文可知此文主要介紹了天氣怎樣影響人的情緒的，故選D。本文考查細(xì)節(jié)題和主旨題等?？碱}型，細(xì)節(jié)題要注意從文中抓住關(guān)鍵詞尋找答案；主旨題需要通讀全文，了解大意之后找出主題句。Except for a few times, Americans are not big presentgivers. There39。t see the need for presents. t. I don39。s birthday, and few people outside of my family remember mine. If someone gave me presents too often, I39。t go wrong, except to government employees（政府職員） who can39。You usually open a present at once and in front of the person who gives it except Christmas and birthday presents. You should only say, It39。You may want to bring a bottle of wine（葡萄酒） or flowers to a dinner party, but you39。At Christmas we often give presents to our family and sometimes our friends. We also give presents to people who have been helpful during the year—doormen, babysitters, housecleaners, newspaper senders—anyone who has often helped us.（1）What kind of presents