阅读下面的短文，文中有15处空白，每处空白给出了4个选项，请根据短文的内容从4个选项中选择1个最佳答案，并涂在答题卡相应的位置上。
A Health Profile
A health profile is a portrait of all of the factors that influence your health.To draw your health profile，you will __1__what diseases run in your family， what health hazards you may be exposed to __2__ work，how your daily __3__ compares to the recommended standards，how much time per week you __4__ exercising and what type of exercise you engage__5__，how stressful your work and family environments are，what kinds of illnesses you get regularly， and__6__or not you have any one of a number of addictions.__7__this portrait，your should have a checkup to determine how your blood， heart，and lungs are functioning.This checkup will serve __8__ a baseline，to which you can then compare later tests. __9__this profile is thoroughly drawn，you can begin to think about setting health priorities based__10__ your particular portrait.For example，if you drink two martinis every evening，have a high-stress__11__，are overweight，smoke a pack of cigarettes a day，and use marijuana occasionally on weekends，you should quit smoking first，followed__12__ losing the excess weight，reducing the stress of your job，giving up your marihuana habit，and then finally giving some__13__to those martinis if you want to prevent first cancer， and then heart disease.Even for the youthful working person who has never been sick a day in his life，who is __14__ excellent health，a good look at all health habits and at work and home environments may suggest changes that will __15__ him in the future.
词汇：profile n.侧影，概貌hazard n.危险，危害checkup n.健康检查，体检martini n. 马提尼酒portrait n.画像，肖像addiction n.嗜好，瘾baseline n.基础，起点marihuana n.大麻烟（一种毒品）
练习：1.A）know B） have known C） need know D） need to know 2.A）with B） in C） on D） at 3.A）diet B） meals C） food D） dinner 4.A）use B） devote C） spend D） take 5.A）on B） in C） with D） about 6.A）if B） whether C） either D） neither 7. A）To complete B） Completing C） Completion D） To be completed 8. A）as B） for C） on D） about 9.A）Unless B） Once C） If D） Although 10.A） around B） with C） about D） on 11.A）work B） task C） job D） place 12.A） on B） with C） after D） by 13.A） thought B） idea C） thinking D） talk 14.A）for B） in C） with D） on 15.A） reap B） harvest C） benefit D） lead
