2020高考英语二轮复习 30天系列练习高考倒计时第21天（含解析）

倒数第21天(5月16日)In their book Time to Eat the Dog：The Real Guide to Sustainable Living，Robert and Brenda Vale say keeping a mediumsized dog has the same ecological impact as driving 10 000 km a year in a 4.6 liter Land Cruiser.“Were not actually saying it is time to eat the dog.Were just saying that we need to think about and know the ecological impact of some of the things we do and that we take for granted.”Constructing and driving the jeep for a year requires 0.41 hectares of land，while growing and manufacturing a dogs food takes about 0.84 hectaresor 1.1 hectares in the case of a large dog such as a German shepherd.Convincing flesheating cats and dogs to go vegetarian for the sake of the planet is a nonstarter，the Vales say.Instead they recommend keeping “greener”，smaller，and more sustainable pets，such as goldfish，chickens or rabbits.The books playful title，and serious suggestion that pet animals may be usefully “recycled”，by being eaten by their owners or turned into pet food when they die，may not appeal to animal fans.Annoying as the idea may be，the question is valid given the planets growing population and limited resources，Robert Vale said.“Issues about sustainability are increasingly becoming things that are going to require us to make choices which are as difficult as eating your dog.Its not just about changing your light bulbs or taking a cloth bag to the supermarket，”he said.“Its about much more challenging and difficult issues，”he added.“Once you see where cats and dogs fit in your overall balance of things，you might decide to have the cat but not also to have the two cars and the three bathrooms and be a meat eater yourself.”【语篇解读】 本文讲述了养宠物会给生态带来很大的影响及对此应采取的措施。1The authors gave their book the playful title to _.Amake it amusingBcreate a vivid imageCshow writing skillsDarouse peoples concern解析考查目的意图。根据第二段“Were not actually saying it is time to eat the dog.Were just saying that we need to think about and know the ecological impact of some of the things we do and that we take for granted.”可知，这本书戏虐性的标题目的是为了引起人们对生态的关注。答案D2In Paragraph 3 the writer mainly wants to tell us _.Athe amount of consumed landBthe neglected ecological impactCsome familiar examplesDsome actual figures解析考查推理判断。作者在第三段用了一系列数据的目的是证明第二段的we need to think about and know the ecological impact of some of the things we do，由此可判断人们在养宠物时忽略了对生态的影响。故选B。答案B3Who may not like the idea of “recycling” pet animals?AManufacturers. BDrivers.CAnimal fans. DThe authorities.解析考查细节理解题。根据第五段pet animals may be usefully “recycled”，by being eaten by their owners or turned into pet food when they die，may not appeal to animal fans可知正确答案为C。答案C4What do the authors think of living a sustainable life?ACha