题目内容
18．In 1901，an Austrian scientist discovered that there are four types of blood．He named them A，B，AB，and O．People have one of these four types．Blood type O is the most common around the world．Blood type A is the second most common，and blood type AB is the least common．In 1927，a Japanese doctor found that people with different blood types have different personalities（性格），too．He said that people with type A blood are usually calm and serious； people with type B blood are cheerful and outgoing； people with type O blood are generous（慷慨的）and honest； while those with type AB blood are often caring and creative．
More recently，a doctor in the United States wrote a book that connects blood types with what people eat．The book suggests people with type O blood should eat more meat and less bread，A diet for people with type A blood includes more vegetables，His book，Eat Right for your type，has been a hit with people who want to lose weight．However，Dr．Peter D'Adamo believes that eating food that matches a person's blood type will make the person healthier in other ways，too．
根据短文内容，完成下面的思维图．（每空词数不限）
分析 这是一篇有关血型的文章．文章介绍了人的四种血型的发现及血型与性格、血型与饮食的关系．
解答 81．blood types．细节理解题．考查血型与性格的关系（不同血型的人具有不同的性格）．根据第二段第一句"In 1927，a Japanese doctor found that people with different blood types have different personalities，too"可知，1921年，一位日本医生发现，不同血型的人，性格不同．blood type（s）血型．故填blood types．
82．more vegetables．细节理解题．考查具有A型血的人的膳食．根据第三段中"A diet for people with type A blood includes more vegetables"可知，A型血的人应该多吃蔬菜．more vegetables更多蔬菜．eat more vegetables 多吃蔬菜．故填more vegetables
83．outgoing．细节理解题．考查具有B型血的人的性格特点．
根据第二度中"people with type B blood are cheerful and outgoing"可知，具有B型血的人乐观和外向．cheerful and outgoing乐观和外向．故填 outgoing．
84．the least．细节理解题．考查有关AB型血的问题（占人口的比例）．根据第一段中"blood type AB is the least common"可知，AB型血在人群中占比最少的（最不常见的）．the least 最少（见）的．故填the least．
85．healthier．细节理解题．考查饮食与血型结合的重要性．根据最后一段中"However，Dr．Peter D'Adamo believes that eating food that matches a person's blood type will make the person healthier in other ways，too：可知，该医生认为，根据血型进行合理的饮食会使人在其他方面更健康．make the person healthier 使（该）人更健康．故填healthier．
点评 首先要掌握短文的意思，然后结合具体的题目再读短文从中找出相关信息，就可以确定正确答案．
Walking gives us some mental benefits（精神上的好处），too．（77）AMany walkers say they sleep better at night when they take regular walks．Others say they have a better feeling about life．Walking has some special advantages （优点）．（78）F There are no special lessons．To become a serious walker，a person only needs walk faster，farther，and more often．
（79）EThere are no special playing fields for walking．People can walk almost anytime．Person doesn't need a team or a partner for walking．There is no"season"for walking．Most walkers walk in all kinds of weather．
Walking doesn't cost anything．（80）B Good walking shoes and comfortable clothes are the only things that a walker needs．
| A．It seems to make people feel better． B．There are no special fees for walking． C．Regular walks help a person's body work better． D．Walking can make health． E．People can walk almost anywhere． F．Almost everyone can walk． G．Students need to walk every day． |
The angry-looking deep sea anglerfish（琵琶鱼） is possible the ugliest animal on the Earth，and it lives in the worst habitat （栖息地）-the lonely．dark bottom of the sea．
There are more than 200 kinds of anglerfish．They live in the Atlantic．Their colors are usually in dark gray to dark brown．They have huge heads and big m oon-shaped mouths．Their mouths are filled with sharp，bright teeth．Some anglerfish can be quite large，reaching 3.3 feet long．However，most are very smaller，often less than one foot．The male（雄性） is smaller than the female （雌性）．When a young male anglerfish meet s a female，he latches onto（纠缠） her with his sharp teeth．It tooks for the rich food for the female．Over time，the male is together with the female，connecting to her skin and losing his eyes and all his internal organs（内部器官）．It has become into a parasitic （寄生的） partner．A female willcarry six or more males on her body．
| Title（标题）：Anglerfish | |
| Habitat | （81） the lonely．dark bottom of the sea |
| Kinds | （82） more than 200 kinds |
| （83） colors | Dark gray to dark brown． |
| Sizes | Some can reach 3.3 feet while most are very small．less than one foot．The female anglerfish is （84 larger）than the male anglerfish |
| Life | The male anglerfish often （85 takes）for the female anglerfish and has become one of the parasitic partners |