人教版英语八年级英语下册阅读理解.docx

《人教版英语八年级英语下册阅读理解.docx》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、最新人教版英语八年级英语下册阅读理解一、八年级英语下册阅读理解专项练习（含答案解析）1．阅读理解Haveyoueverthoughtaboutwhatourfoodwillbelikeinthefuture?Asthepopulationisgrowingfast,theremustbechangesinourfood.Morelandwillbeusedforbuildinghousesforpeople.Thentherewillbelessspaceforcattleandchickens,so

2、meatwillbemoreexpensive.Instead,peoplewilleatmorefruitandvegetables.Scientistsarealwaystryingoutnewwaysofgrowingfood.OnlyonethirdoftheEarth'sareaislandandtherestissea,sosomethinkmaybewecangetmorefoodfromthesea.Besides,thoughricesupportsmorethanhalfofthe

3、world'spopulation,itneedsalotofwatertogrow.Scientistspredict（预测）theclimatewillgetdrierduringthenextcentury.Therefore,itmightbeimpossibletogrowriceinthefuture.Somefarmersareexperimentingwithnewcrops.Farmersliketogrowbeansbecausetheydon'tneedmuchwater,and

4、beansalsoimprovethequalityofthesoil.Thesoybean（黄豆）makesagoodsubstitute（替代品）forriceandmeat.（1）Whywon'tsomepeopleeatmeateverydayinthefutureaccordingtothepassage?A.Becausemeatmakespeoplefat.B.Becausemeatmaybemoreexpensive.C.Becausepeoplewanttobehealthier.D

5、.Becausepeoplewanttoeatmorevegetables.（2）Wherecanwegetmorefoodaccordingtothepassage?A.Fromthesea.B.Fromtheland.C.Fromtherivers.D.Fromotherplanets.（3）Whymightitbeimpossibletogrowriceinthefutureaccordingtothepassage?A.Becausegrowingriceishardwork.B.Becaus

6、epeoplewilleatlessrice.C.Becausericeneedsmuchwatertogrow.D.Becauseittakestoomuchtimetogrowrice.（4）WhichofthefollowingaboutbeansisNOTtrue?A.Beansmaybepopularforfarmerstogrow.B.Beansneedasmuchwaterasricetogrow.C.Beansimprovethequalityofthesoil.D.Beanscant

7、aketheplaceofriceandmeat.【答案】（1）B（2）A（3）C（4）B【解析】【分析】短文大意：这篇短文讲的是将来人们的食物会是什么样的。在将来肉很贵，人们将吃的更多的是水果和蔬菜。人们从海洋中得到更多的食物。随着下个世纪气候的变干旱，在将来种植水稻是不可能的。人们会种植豆类，黄豆会制成米和肉好的替代品替。（1）细节理解题。根据Thentherewillbelessspaceforcattleandchickens,someatwillbemoreexpensive.那时牛和鸡的生

8、存空间更小了，因此肉将更贵。故选B。（2）细节理解题。根据OnlyonethirdoftheEarth'sareaislandandtherestissea,sosomethinkmaybewecangetmorefoodfromthesea.地球只有三分之一是陆地，因此一些人认为或许我们能从海洋获取更多的食物。故选A。（3）细节理解题。根据Besides,thoughricesupportsmorethanhalfoftheworld'spopulat