20．Have you ever wondered what goes through your mind when you choose where to sit in a new classroom？Or in a waiting room full of strangers？Or on a bus？Researchers have found out some interesting facts．
Perhaps unsurprisingly，we prefer to sit closer to people like ourselves．Girls sit by girls and boys sit by boys．Adults sit together and young people choose another young person to sit near．But it goes further than this．We even choose to sit near someone who looks like us．People with glasses are more likely to sit near other people with glasses．People with long hair sit closer to other people with long hair．
We seem to believe that people with similar habits or hobbies will share similar attitude and we are more likely to be accepted by people like ourselves or even，we think we may be safer with people who look like us．Sometimes that's true but it's a pity if we always stick to the same people，the same group．The danger in always staying in our comfort zone （舒适区） is that we just recycle the same opinions，the same tastes and the same ideas．We lose the chance to learn something new，find out about interesting things，hear funny stories and discover difference．
When we always stick to the same people，how can we ever break down the barriers which prevent us from getting to know people with different ideas？And how can we avoid the ignorance （无知），whic h too often leads to prejudice （偏见） and even fe ar？If instead you want to live in a society that opens to changes and new things and different opinions，be the cat among the pigeons．
Move out of your comfort zone．Go and sit next to someone different．And don't just sit there in silence．Say hello．Ask a question．Start a conversation．That's how we make friends．That's how we learn about people．That's how we open our minds to new ideas．That's how we live an exciting life．
Perhaps unsurprisingly，we prefer to sit closer to people like ourselves．Girls sit by girls and boys sit by boys．Adults sit together and young people choose another young person to sit near．But it goes further than this．We even choose to sit near someone who looks like us．People with glasses are more likely to sit near other people with glasses．People with long hair sit closer to other people with long hair．
We seem to believe that people with similar habits or hobbies will share similar attitude and we are more likely to be accepted by people like ourselves or even，we think we may be safer with people who look like us．Sometimes that's true but it's a pity if we always stick to the same people，the same group．The danger in always staying in our comfort zone （舒适区） is that we just recycle the same opinions，the same tastes and the same ideas．We lose the chance to learn something new，find out about interesting things，hear funny stories and discover difference．
When we always stick to the same people，how can we ever break down the barriers which prevent us from getting to know people with different ideas？And how can we avoid the ignorance （无知），whic h too often leads to prejudice （偏见） and even fe ar？If instead you want to live in a society that opens to changes and new things and different opinions，be the cat among the pigeons．
Move out of your comfort zone．Go and sit next to someone different．And don't just sit there in silence．Say hello．Ask a question．Start a conversation．That's how we make friends．That's how we learn about people．That's how we open our minds to new ideas．That's how we live an exciting life．
| Some interesting （56）factsabout where to sit | ||
| Phenomena | We would rather sit beside people like ourselves | Girls sit by girls，boys sit by boys，adults sit by （57）adults，young people sit near young people． |
| Some people （58）chooseto sit near someone like us． | It's highly （59）likely that people with glasses sit near others with glasses． People with short hair sit near others with （60）shorthair． | |
| Advantages | People will share similar attitude and may be accepted by people （61）wholook like ourselves． | |
| People can break down the barriers which prevent us from getting to know people with different ideas． | ||
| People can avoid the ignorance． | ||
| （62）disadvantage | We recycle the same （63）opinions，tastes and ideas． | |
| We have no （64）chanceto learn something new． | ||
| Conclusion | Don't sit there （65）in silence，learn more about people． | |
18．中国梦，就是中华民族的复兴之梦，是十三亿中华儿女共同拥有的伟大梦想．为了解同学们的理想，我们在学校的100名学生中进行了一词调查采访．采访主要围绕"What do you want to be when you grow up？"和"Why？"这两个问题进行的，请你根据以下调查数据写一份以"The Dream Jobs"为题的报告，并谈谈你自己的理想．
词数100左右．
In order to know students'ideals，we made a survey among 100 students in our school．Here are the results．
____________________________________________________________________________________
词数100左右．
| 工作 | 比例 | 原因 |
| 商人 | 54% | 变得有钱 |
| 医生 | 28% | 拯救生命 |
| 教师 | 12% | 让别人学到更多 |
| 其他 | 6% | …．． |
____________________________________________________________________________________
17．Some good manners in modern life
Do you often use a cell phone？Do you take the subway to school every day？These items make our modern life easier．But do you know how we should behave properly while using them？The following suggestions might be helpful．
For cell phone users
◆Keep your voice down when you make a phone call in public．Shouting on the phone may make others feel uncomfortable．And you'd better not use it during a meeting．
◆Don't send messages at a dinner or a party．You shouldn't play cell phone games either．It's a good time to communicate with your family and friends．
◆Don't make or answer a call while driving．It is not only very dangerous for both you and your passen gers but also against the law．
For subway（地铁） passengers
◆You are supposed to wait in a line while buying tickets and getting on the subway．
◆According to subway rules，you mustn't eat，drink or smoke on the subway．The smell and noise may trouble others．It's necessary to keep the train clean and tidy．Besides，smoking is bad for your health and harms people around you．
◆You'd better not lie across the subway seats even if th e train isn't crowded．Offering your seat to someone who needs it is considered as good manners．
Titles：Some good manners in modern life
Do you often use a cell phone？Do you take the subway to school every day？These items make our modern life easier．But do you know how we should behave properly while using them？The following suggestions might be helpful．
For cell phone users
◆Keep your voice down when you make a phone call in public．Shouting on the phone may make others feel uncomfortable．And you'd better not use it during a meeting．
◆Don't send messages at a dinner or a party．You shouldn't play cell phone games either．It's a good time to communicate with your family and friends．
◆Don't make or answer a call while driving．It is not only very dangerous for both you and your passen gers but also against the law．
For subway（地铁） passengers
◆You are supposed to wait in a line while buying tickets and getting on the subway．
◆According to subway rules，you mustn't eat，drink or smoke on the subway．The smell and noise may trouble others．It's necessary to keep the train clean and tidy．Besides，smoking is bad for your health and harms people around you．
◆You'd better not lie across the subway seats even if th e train isn't crowded．Offering your seat to someone who needs it is considered as good manners．
Titles：Some good manners in modern life
| Items | Do's | Don'ts |
| Cell phone users | Keep your voice down when （71）makinga phone call in public． | ●Don't send messages （72）orplay games at a dinner or a party． ●Don't make or answer a call while driving． |
| Subway passengers | ●Wait in a line while buying tickets． ●Keep the subway clean and tidy． ●（74）Offeryour seat to the people in need． | ●Don't eat，drink or smoke．It troubles others and smoking is （73）unhealthy． ●Don't lie across the subway seats even if there're some （75）emptyseats． |
15．下列字母都是元音字母的一组是_________．（ ）
0 116761 116769 116775 116779 116785 116787 116791 116797 116799 116805 116811 116815 116817 116821 116827 116829 116835 116839 116841 116845 116847 116851 116853 116855 116856 116857 116859 116860 116861 116863 116865 116869 116871 116875 116877 116881 116887 116889 116895 116899 116901 116905 116911 116917 116919 116925 116929 116931 116937 116941 116947 116955 159627
| A． | L，I | B． | I，J | C． | O，P | D． | I，O |
回答问题 阅读短文，然后推据短文内容．简要回答下列问题．