3.What happened to （發(fā)生在...的身上）the eight fat people after（在...之后） they left（離開，留下， 委托） the hospital（醫(yī)院）?
A)They went（變得）mad（瘋狂的）．
B)They killed(殺死) themselves．
C)They were back to （返回到，恢復(fù)到）normal（正常的） weight（體重）．
D)They attempted（試圖， 嘗試） suicide（自殺）
3．C． 細(xì)節(jié)題。 利用問題句中的細(xì)節(jié)信息結(jié)構(gòu)（eight fat people， hospital）及被選項(xiàng)中的細(xì)節(jié)信息結(jié)構(gòu)（C：normal weight; D: suicide）共同作為答案線索，在文章中查找答案相關(guān)句：
You hear this：“No Wonder you are fat．An you ever do is eat．”You feel sad：“I skip my breakfast and supper．I run every morning and evening．What else can I do?”Basically you can do nothing．Your genes，not your life habits，determine your weight and your body constantly tries to maintain it．
Albert Stunkard of the University of Pennsylvania found from experiments that，“80 percent of the Children of two obese parents become obese，as compared with no more than 14 percent of the offspring of two parents of normal weight．”
（第3段） How can obese people become normal or even thin through dieting? Well，dieting can be effective．but the health costs are tremendous．（第２題答案相關(guān)句）Jules Hirsch，a research physician at Rockefeller University, did a study of eight fat people．They were given a liquid formula providing 600 calories a day1.After more than （超過）10 weeks，the subjects（研究對(duì)象， 主題，學(xué)科， 受...影響的） lost（失去， 輸（比賽）） 45kg （4.5公斤？？？）on average（平均）.（第4句）But after leaving the hospital，they all regained（恢復(fù)）．The results were surprising：by metabolic measurement，fat people who lost large amounts of weight seemed like they were starving．They had psychiatric problems. They dreamed of food or breaking their diet2.They were anxious and depressed；some were suicidal（是選項(xiàng)D中的細(xì)節(jié)信息詞的家族詞匯）．They hid food in their rooms．Researchers warn that it is possible that weight reduction doesn’t result in normal weight（選項(xiàng)C中的細(xì)節(jié)信息詞），but in an abnormal state resembling that of starved non-obese people．
（第4段） Thin people，however, suffer from the opposite：They have to make a great effort to gain weight．Ethan Sims，of the University of Vermont，got （說服）prisoners（犯人） to volunteer to （自愿...）gain weight(增肥， 體重增加) ．In four to six months，they ate as much as they could．They succeeded in increasing their weight by 20 to 25 percent. But（但是） months after the study ended（結(jié)束），they were back to（恢復(fù)到） normal（正常的） weight and stayed停留在那里 there.
根據(jù)第3段中答案相關(guān)句的內(nèi)容判斷：這八個(gè)肥胖者出院后都恢復(fù)到了正常的體重。 4.What did Ethan Sims make his subjects（研究對(duì)象） do?
A)Battle（同...作斗爭(zhēng)）their genetic（遺傳的） inheritance（遺傳）．
B)Increase （增加）their weight（體重）．
C)Stay（逗留，保持） at home（在家）．
D)Lower（降低） their weight．
4．B． 細(xì)節(jié)題。 利用問題句中的特征詞（Ethan Sims）及被選項(xiàng)中的細(xì)節(jié)信息結(jié)構(gòu)（A：genetic（遺傳的） inheritance； B：Increase （增加）their weight； C：Stay（逗留，保持） at home； D：Lower（降低） their weight）共同作為答案線索， 在文章中查找答案相關(guān)句：
You hear this：“No Wonder you are fat．An you ever do is eat．”You feel sad：“I skip my breakfast and supper．I run every morning and evening．What else can I do?”Basically you can do nothing．Your genes，not your life habits，determine your weight and your body constantly tries to maintain it．
Albert Stunkard of the University of Pennsylvania found from experiments that，“80 percent of the Children of two obese parents become obese，as compared with no more than 14 percent of the offspring of two parents of normal weight．”
How can obese people become normal or even thin through dieting? Well，dieting can be effective．but the health costs are tremendous．Jules Hirsch，a research physician at Rockefeller University, did a study of eight fat people．They were given a liquid formula providing 600 calories a day1.After more than 10 weeks，the subjects lost 45kg on average．（第3題答案相關(guān)句）But after leaving the hospital，they all regained．The results were surprising：by metabolic measurement，fat people who lost large amounts of weight seemed like they were starving．They had psychiatric problems. They dreamed of food or breaking their diet2.They were anxious and depressed；some were suicidal．They hid food in their rooms．Researchers warn that it is possible that weight reduction doesn’t result in normal weight，but in an abnormal state resembling that of starved non-obese people．
（第4段）Thin people，however, suffer from the opposite：They have to make a great effort to gain weight．Ethan Sims（問題句中的特征詞），of the University of Vermont，got（說服，使, 變成， 獲得） prisoners（犯人） to volunteer to （自愿）gain weight（與選項(xiàng)B中的細(xì)節(jié)信息結(jié)構(gòu)呼應(yīng)）．In four to six months，they ate as much as they could（盡可能地...）．They succeeded in （成功地）increasing their weight（與選項(xiàng)B中的細(xì)節(jié)信息結(jié)構(gòu)呼應(yīng)） by（了） 20 to 25 percent. But months after the study ended，they were back to normal weight and stayed there.
（第5段）This did not mean that people are completely without hope in controlling their weight．It means that those who tend to be fat will have to constantly battle their genetic inheritance （選項(xiàng)A中的細(xì)節(jié)信息結(jié)構(gòu)）if they want to significantly lower their weight（與選項(xiàng)D中的細(xì)節(jié)信息結(jié)構(gòu)呼應(yīng)）．
第4段中的答案相關(guān)句說：讓犯人自愿增加體重。可見B是正確的答案。
A)They went（變得）mad（瘋狂的）．
B)They killed(殺死) themselves．
C)They were back to （返回到，恢復(fù)到）normal（正常的） weight（體重）．
D)They attempted（試圖， 嘗試） suicide（自殺）
3．C． 細(xì)節(jié)題。 利用問題句中的細(xì)節(jié)信息結(jié)構(gòu)（eight fat people， hospital）及被選項(xiàng)中的細(xì)節(jié)信息結(jié)構(gòu)（C：normal weight; D: suicide）共同作為答案線索，在文章中查找答案相關(guān)句：
You hear this：“No Wonder you are fat．An you ever do is eat．”You feel sad：“I skip my breakfast and supper．I run every morning and evening．What else can I do?”Basically you can do nothing．Your genes，not your life habits，determine your weight and your body constantly tries to maintain it．
Albert Stunkard of the University of Pennsylvania found from experiments that，“80 percent of the Children of two obese parents become obese，as compared with no more than 14 percent of the offspring of two parents of normal weight．”
（第3段） How can obese people become normal or even thin through dieting? Well，dieting can be effective．but the health costs are tremendous．（第２題答案相關(guān)句）Jules Hirsch，a research physician at Rockefeller University, did a study of eight fat people．They were given a liquid formula providing 600 calories a day1.After more than （超過）10 weeks，the subjects（研究對(duì)象， 主題，學(xué)科， 受...影響的） lost（失去， 輸（比賽）） 45kg （4.5公斤？？？）on average（平均）.（第4句）But after leaving the hospital，they all regained（恢復(fù)）．The results were surprising：by metabolic measurement，fat people who lost large amounts of weight seemed like they were starving．They had psychiatric problems. They dreamed of food or breaking their diet2.They were anxious and depressed；some were suicidal（是選項(xiàng)D中的細(xì)節(jié)信息詞的家族詞匯）．They hid food in their rooms．Researchers warn that it is possible that weight reduction doesn’t result in normal weight（選項(xiàng)C中的細(xì)節(jié)信息詞），but in an abnormal state resembling that of starved non-obese people．
（第4段） Thin people，however, suffer from the opposite：They have to make a great effort to gain weight．Ethan Sims，of the University of Vermont，got （說服）prisoners（犯人） to volunteer to （自愿...）gain weight(增肥， 體重增加) ．In four to six months，they ate as much as they could．They succeeded in increasing their weight by 20 to 25 percent. But（但是） months after the study ended（結(jié)束），they were back to（恢復(fù)到） normal（正常的） weight and stayed停留在那里 there.
根據(jù)第3段中答案相關(guān)句的內(nèi)容判斷：這八個(gè)肥胖者出院后都恢復(fù)到了正常的體重。 4.What did Ethan Sims make his subjects（研究對(duì)象） do?
A)Battle（同...作斗爭(zhēng)）their genetic（遺傳的） inheritance（遺傳）．
B)Increase （增加）their weight（體重）．
C)Stay（逗留，保持） at home（在家）．
D)Lower（降低） their weight．
4．B． 細(xì)節(jié)題。 利用問題句中的特征詞（Ethan Sims）及被選項(xiàng)中的細(xì)節(jié)信息結(jié)構(gòu)（A：genetic（遺傳的） inheritance； B：Increase （增加）their weight； C：Stay（逗留，保持） at home； D：Lower（降低） their weight）共同作為答案線索， 在文章中查找答案相關(guān)句：
You hear this：“No Wonder you are fat．An you ever do is eat．”You feel sad：“I skip my breakfast and supper．I run every morning and evening．What else can I do?”Basically you can do nothing．Your genes，not your life habits，determine your weight and your body constantly tries to maintain it．
Albert Stunkard of the University of Pennsylvania found from experiments that，“80 percent of the Children of two obese parents become obese，as compared with no more than 14 percent of the offspring of two parents of normal weight．”
How can obese people become normal or even thin through dieting? Well，dieting can be effective．but the health costs are tremendous．Jules Hirsch，a research physician at Rockefeller University, did a study of eight fat people．They were given a liquid formula providing 600 calories a day1.After more than 10 weeks，the subjects lost 45kg on average．（第3題答案相關(guān)句）But after leaving the hospital，they all regained．The results were surprising：by metabolic measurement，fat people who lost large amounts of weight seemed like they were starving．They had psychiatric problems. They dreamed of food or breaking their diet2.They were anxious and depressed；some were suicidal．They hid food in their rooms．Researchers warn that it is possible that weight reduction doesn’t result in normal weight，but in an abnormal state resembling that of starved non-obese people．
（第4段）Thin people，however, suffer from the opposite：They have to make a great effort to gain weight．Ethan Sims（問題句中的特征詞），of the University of Vermont，got（說服，使, 變成， 獲得） prisoners（犯人） to volunteer to （自愿）gain weight（與選項(xiàng)B中的細(xì)節(jié)信息結(jié)構(gòu)呼應(yīng)）．In four to six months，they ate as much as they could（盡可能地...）．They succeeded in （成功地）increasing their weight（與選項(xiàng)B中的細(xì)節(jié)信息結(jié)構(gòu)呼應(yīng)） by（了） 20 to 25 percent. But months after the study ended，they were back to normal weight and stayed there.
（第5段）This did not mean that people are completely without hope in controlling their weight．It means that those who tend to be fat will have to constantly battle their genetic inheritance （選項(xiàng)A中的細(xì)節(jié)信息結(jié)構(gòu)）if they want to significantly lower their weight（與選項(xiàng)D中的細(xì)節(jié)信息結(jié)構(gòu)呼應(yīng)）．
第4段中的答案相關(guān)句說：讓犯人自愿增加體重。可見B是正確的答案。