【文章內(nèi)容簡介】 like China and Brazil, sales of meat have doubled in the last 20 years. 12 will double again by 2050. Growing need of meat will 13 to put pressure on natural resources.World population is increasing, resources are being fewer, and food prices are rising. Therefore, we need to rethink 14 we eat every day. For meat lovers, we don39。t need to give up meat 15 . But we need to eat more grains and less meat.1. A. AndB. ButC. OrD. Until2. A. changeB. findC. getD. tell3. A. instead ofB. thanks toC. because ofD. as for4. A. helpB. haveC. feedD. meet5. A. busyB. tiredC. thirstyD. hungry6. A. lessB. moreC. muchD. little7. A. timeB. landC. peopleD. place8. A. airB. meatC. moneyD. water9. A. provideB. produceC. wasteD. need10. A. importantB. hardC. easyD. necessary11. A. neverB. seldomC. hardlyD. always12. A. ItB. TheyC. WeD. That13. A. continueB. stopC. haveD. start14. A. howB. whenC. whatD. where15. A. quicklyB. pletelyC. finallyD. especially【答案】 （1）B；（2）A；（3）C；（4）C；（5）D；（6）A；（7）B；（8）D；（9）A；（10）C；（11）D；（12）B；（13）A；（14）C；（15）B； 【解析】【分析】本文介紹了健康飲食應(yīng)該是怎樣的。 （1）句意：但是專家爭論一個危機(jī)即將來領(lǐng)。，。根據(jù)前文不是陳述危機(jī)，而后面說危機(jī)，可知應(yīng)該填入轉(zhuǎn)折詞but，故選B。 （2）句意；這個危機(jī)將會使得我們改變思考食物的方式。，。根據(jù)后文提到食物的來源改變可知，空缺處的意義為改變食物來源，填入change，故選A。 （3）句意：由于 人口的快速增長，食物需求增大。 of替代， to多虧， of因為， for至于。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。 （4）句意：到了2050年，這個星球需要喂養(yǎng)至少90億人口。，。根據(jù)句意可知，空缺的意義為喂養(yǎng)，填入feed，故選C。 （5）句意；因此，饑餓擁擠的世界該做什么？，。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。 （6）句意：一個建議是吃更少的肉。，。根據(jù)后文提到吃更少的肉，可知空缺處填入less，故選A。 （7）句意：跟一公斤谷物相比，它需要更多的陸地去生產(chǎn)肉類。，。根據(jù)句子出現(xiàn)grain，可知空缺處填入land，故選B。 （8）句意：跟蔬菜比起來，它也需要5到10倍的水來生產(chǎn)肉類。，。根據(jù)后文提到的 and it will save water可知，比較的對象是水，填入water ， 故選D。 （9）句意：因此，吃更少的肉可以提供為農(nóng)業(yè)更多的土地。，。根據(jù)前文提到肉類占用的面積更大，可知空缺出填入提供，provide，故選A。 （10）句意：那不會很容易。，。根據(jù)后文提到美國人飲食習(xí)慣，可知改變飲食習(xí)慣很難，填入easy，故選C。 （11）句意：比如，美國人，總是喜歡肉類。，。根據(jù)后文提到的 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。 （12）句意：它們到2050年會翻倍。，。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。 （13）句意；持續(xù)的肉類需求會給自然資源增加狠多壓力。，。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給自然資源增加很多壓力，填入continue，故選A。 （14）句意：因此，我們需要重新思考一下我們每天吃的東西。，。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。 （15）句意：我們完全不必要放棄肉類。，。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。 【點評】考查詞匯在篇章中的運用能力，答題時首先要跳過空格通讀文章掌握其大意，然后細(xì)讀文章字斟句酌逐一作答，注意考慮句型、語法、搭配、語境等因素。最后通讀一遍檢查驗證。 二、閱讀理解6．閱讀理解 In the summer between my first year and second year in college, I was invited to be an instructor（輔導(dǎo)員）at a high school camp. On the first day, when we were dancing and playing games, I noticed a boy under the tree who was small and thin. His shyness made him appear weak. I walked towards him, introduced myself and invited him to join in the activities and meet some new people. He quietly replied, No, I really don39。t want to do this. I could understand that he was in a new world but I knew it wouldn39。t be right to force him either. Actually, the boy didn39。t need a close talk but a friend. At lunch the next day, I was leading camp songs when I saw the boy under the tree sitting alone. I tried again with the same invitation, but he refused once again. That evening I was told the boy39。s name was Tommy. Then I asked the campers to pay special attention to the boy and spend time with him when they could. The days went by and the time came when we had to leave. We held a big, warm party to celebrate the closing of the camp. All the campers shared their wonderful moments. To my surprise, I found the boy from under the tree dancing joyfully with two girls. I couldn39。t believe it was the same person. In October of my second year, I received a phone call from Tommy39。s mother. She told me that Tommy was hit by a car and died. I offered my deep sadness. The mother said, Tommy mentioned you so many times. I want you to know that he went back to school and made new friends with confidence. You made a difference to Tommy during his last months. At that moment, I realized how easy it was to give a bit of yourself every day. You may never know how much each gesture may mean to someone else. I hope that everyone can pay attention to his own boy under the tree.（1）Before the writer came to the high school summer camp, he was a（n） . A.instructorB.camperC.studentD.reporter（2）How many times did the writer invite the boy to join in the activities? A.Once.B.Twice.C.Three times.D.Many times.（3）Which is the CORRECT order about the story？ ①The boy danced joyfully with two girls.② The boy went back to school and made new friends.③ The boy refused to join in the activities.④The boy39。s mother made a phone call to the writer.A.①②③④B.②③①④C.③①②④D.④③②①（4）From Paragraph 4, we can infer that Tommy39。s mother was very to the writer. A.thankfulB.helpfulC.faithfulD.harmful【答案】 （1）C（2）B（3）C（4）A 【解析】【分析】本文講述了作者曾給一個男孩精神上的幫助，讓大家指代每天給自己一點自信是多么容易。 （1）推理題。根據(jù) In the summer between my first year and second year in college, I was invited to be an instructor（輔導(dǎo)員）at a high school camp 在大學(xué)一年級和二年級之間的那個夏天，我被邀請去當(dāng)一名教師（輔導(dǎo)員）在一個高中營地可知， 在作家來到高中夏令營之前，他是名學(xué)生，故選C。 （2）細(xì)節(jié)題。根據(jù) invited him to join in the activities和 I tried again with the same invitation 可知， 作者邀請這個男孩參加了2次活動，故選B。 （3）細(xì)節(jié)題。根