共用题干 Going on a DietA typical person needs about 1,800 calories per day to stay alive.These calories keep your heart ______(51)and your lungs breathing.They keep your organs operating______(52)and your brain running.They also keep your body warm.A person_

题目

共用题干
Going on a Diet
A typical person needs about 1,800 calories per day to stay alive.These calories keep your heart ______(51)and your lungs breathing.They keep your organs operating______(52)and your brain running.They also keep your body warm.A person______(53)weight because he or she takes in more calories per day than needed.The only way to lose fat is to______(54)the number of calories that you take in per day.This is the basic______(55)behind going on a diet.
______(56),diets don't work for most people.They do lose weight but then_______(57)the diet and put it back.Building a sensible diet and exercise plan is the key to______(58)a consistent weight.You need to figure out how many calories you need in a day and how many you______(59)take in.The next step is to add exercise so that you can______(60)the number of calories you can consume per day.
Exercise charts can show you how many calories different_______(61)of exercise can burn.Burning 250 or 500 calories per day can______(62)a big difference.You can ride an exercise bike while you are watching TV or you can_(63)the stairs instead of the elevator.Find an exercise______(64).
Exercise can be a lot easier if there is someone to talk to.It's a good idea to wear firm-fitting clothes if you are on a diet.______(65)clothing acts as a reminder of what you are trying to accomplish.

54._________
A:cut off
B:take down
C:remove
D:reduce

参考答案和解析

答案：D

解析：

本句意思：体内的热量可以维持人的心脏跳动和肺部呼吸。所以选beating。tick发出滴答声；run运转，奔跑；kick踢。
本句意思：体内的热量可以使身体的器官正常运转。properly和appropriately都有“合适地，适当地”之意，但properly可以表达“正常地，按照一定规律地”的意思。approximately近似地，大约，大概，近乎；effectively有效地。
本句意思：一个人体重增加是因为他或她每天摄入的卡路里多于身体所需要的。gain weight和put on weight是“增加体重”的意思，故选C。
本句意思：唯一的减肥办法就是减少每天的卡路里的摄入量。reduce意思是“减少，降低”，符合句意。cut off切割，剪断；take down记录，记下；remove移走，去除。
本句要表达节食的基本原则是上文所述的“减少每天卡路里的摄入量”。way和method是“方式，方法”的意思；kind作为名词是“类别”的意思，不符合题意。答案为principle“原则”。
本句意思：______，节食对大多数人的减肥并不奏效。unfortunately意思是“遗憾地，不幸地”，符合句意。similarly相似地；though虽然；although虽然。
本句意思：他们体重下降了，就______节食，结果体重又上升了。go off意思是“离开，中断”，符合句意。go on继续；go after追逐，追求；go under沉没，失败。
本句意思：建立一个切实可行的节食和锻炼计划是______体重的关键。maintain意思是“保持，维持”，符合句意。get得到，获得；measure测量； reserve保留，储藏。
本句意思：你需要计算出你每天需要的和______摄入的卡路里。actually意思是“实际上”，符合句意。preferably更好地；consistently一贯地；eventually终于，最后。
本句意思：下一步就是加强运动以______每天消耗的热量。raise意思是“增加”，符合句意。go up上升；exceed超过，超越；grow生长。
本句意思：运动图表可以向你展示不同______的运动所能燃烧的热量。form意思是 “形式，种类”，符合句意。way方式，方法；factor因素；function功能，职责。
本句意思：每天燃烧250或者500卡路里热量就会大不一样。make a difference为固定短语，意为“有（很大）影响，使大不相同”。
本句意思：你可以在看电视时骑一下健身车或者选择爬楼梯而不是乘电梯。climb stairs意思是“爬楼梯”，符合句意。walk stairs走上/下楼梯；run stairs跑上/下楼梯。
本句意思：找个一起锻炼的______。partner意思是“搭档，同伴”，符合句意。colleague同事，同行；associate同事，伙伴；friend朋友。
本句承接上句提到的firm-fitting，要表达“紧身衣可以像一个提醒者一样提醒你要尽力达到的目标”。tight意思是“紧身的，紧贴的”，符合句意。loose宽松的，不受约束的；casual随便的，非正式的；formal正式的。

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