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Going on a diet
A typical person needs about 1, 800 calories per day to stay alive. These calories keep your heart beating and your lungs51. They keep your organs operating properly and your brain running. They also keep your body52. A person gains weight because he or she consumes more calories per day than needed. The only53to lose fat is to reduce the number of calories that you consume per day. This is the basic principle54going on a diet. Unfortunately, diets don’t55for most people. They do lose weight but then go off the diet and put it back. Building a56diet and exercise plan is the key to maintaining a57weight. You need to58how many calories you need in a day and how many you actually59. The next step is to60exercise so that you can raise the number of calories you can consume per day. Exercise61can show you how many calories different forms of exercise can burn. Burning 250 or 500 calories per day can make a big62. You can ride an exercise bike while you are watching TV or you can climb the stairs instead of the elevator. Find an exercise partner. Exercise can be a lot63if there is someone to talk to. It’s a good idea to wear64clothes if you are on a diet. Tight clothing acts as a reminder of what you are trying to65.
51 Arunning Bbreathing Coperating Dworking
52 Awarm Bfit Chealthy Denergetic
53 Aprinciple BrouteCway Dmanner
54 Aafter BbackCunder Dbehind
55 Afunction BworkCactDavail
56 Aprofessional BtailormadeCsensibleDsimple
57 Aconsistent Bconstant Cmiddle Dlow
58 Amake sure Bfind out Cfigure out Dachieve
59 Aconsume Btake in Cattain Dmake use of
60 Aadd Bgo up Cexceed Dgrow
61 Apictures Bfigures Cinformation Dcharts
62 AsenseBcontrastCdifference Dsignificance
63 Ahappier BeasierCfruitfulDfriendly
64 Afirmfitting Bcomfortable Cloose Dordinary
65 Aaccomplish Bget to Cachieve Dcome true
答案:BACDB CACBA DCBAA
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