My brother is twenty years old is a college student．( )A．whoB．/C．whomD．which 题目和参考答案——青夏教育精英家教网—

题目内容

14．My brother ______ is twenty years old is a college student．（　　）

A．

who

B．

C．

whom

D．

which

分析我二十岁大的弟弟是一名大学生．

解答答案是A．考查定语从句．本句被修饰的先行词是brother，在定语从句______ is twenty years old 做主语，所以关系代词用who，故答案选A．

点评定语从句又称为形容词性从句，综观历年高考试题，我们可以发现该语法项目是测试中的热点与难点，解定语从句的题目首先要知道哪一句是主句，哪一句是从句，被修饰的词是谁，从句中的句子成分缺失什么，根据缺失成分的不同从而选出相对应的关系代词或者关系副词，从而选出正确的答案，解题的关键是从句句子的成分分析．

练习册系列答案

5．Almost everyone is afraid of something---snakes，heights，public speaking and so on．
It is normal and can even be helpful to experience fear sometimes．In dangerous situations，fear can keep our bodies alert （警醒的） so that we can act quickly to protect ourselves．
But for some people，fear develops into a"phobia"，which is a strong and unreasonable fear of something．For example，the majority of us feel a little scared when looking down from a tall building．But people with height phobia may have trouble breathing，feel dizzy or turn down a great job just because the company is on the 20th floor．
Phobias can prevent you from living a normal life．"People with spider phobia would stay out of their home or dormitory room for days if they thought a spider was present，"Katherina Hauner，a researcher at Northwestern University，US，told ABC news．This is why scientists have been trying to find a cure for this disease．
Since fear comes from experience---from what we are told，what we see others experience and what happens to us---some scientists think if they can"rewrite"these unpleasant memories，they might be able to help people overcome their phobias．
In a study by Hauner and other scientists，participants with spider phobia were asked to first touch a spider with a paintbrush．Seeing that it was not actually dangerous，they then tried touching it while wearing a glove．Finally，they could hold it with their hands．
Certain medicine has also been found to be helpful．Back in 2010，researchers at the University of Hiroshima，Japan，injected （注射） a special medicine into a fish---who was afraid of light---to turn off the fear center in its brain．From then on，the fish no longer feared light．
While the search for solutions to phobias is making great progress，it's an open question whether getting rid of fear is good．Some people want to use these methods to make soldiers fight harder in wars by taking away their sense of fear．Dave Smithson of the charity Anxiety UK thinks that's a bad idea．"It's fear that prevents us from doing crazy things，"he says．"There's a name for people who don't have fear of consequences：psychopaths （精神变态者）．
63．The main point of the article is toC．
A．show us what kind of role fear plays in our lives
B．discuss if it is good to try to get rid of fear
C．inform us of fear and phobia
D．discuss scientific studies related to fear
64．How does the writer make the meaning of"phobia"clear？B
A．By making comparisons
B．By giving examples
C．By giving data in numbers
D．By giving descriptions
65．Which of the following shows the progress scientists have made in finding solutions to phobia？D
A．New medicine can shut off fear centers in animal brains whenever needed
B．They can use phobias to keep our bodies alert so that we can protect ourselves
C．They can now reduce the pain which is connected with phobia
D．They have succeeded in helping some people ignore memories related to phobia
66．Which of the following would Dave Smithson probably agree with？C
A．There is nothing to fear except fear itself
B．We should not let fear affect our decisions
C．Feat is not a completely bad ting
D．Without fear，everyone would be brave．

2．The reason ______ he missed school this morning was _______ he had to look after his sick mother（　　）

9．After graduating from university，he once worked as a newspaper reporter．

19．Do you sometimes put off doing your homework on a school night to watch TV？A new study says that middle school students who watch TV or play video games during the week do worse in school．
The study also says that watching TV and playing video games on weekends don't affect school performance that much．
"On weekdays，the more they watched，the worse they did，"said Dr．Iman Sharif of Children's Hospital at Montefiore in New York．Sharif co-authored the study．"They could watch a lot on weekends and it didn't seem to connect with doing worse in school．"
The study appears in October issue of Pediatrics．Researchers drew their conclusions after surveying 4，500students in New Hampshire and Vermont middle schools．
To reach their findings，researchers didn't look at grades or test scores．Instead，they asked students to rate（评价） their own performance on a scale ranging from"excellent"to"below average"．
Other studies have found a connection between kids'ability to learn and the amount of TV they watch．One study even found that kids with televisions in their bedrooms scored about eight points lower on math and language arts tests than kids without．
What should a kid do？The American Academy of Pediatrics recommends（推荐）that kids watch TV no more than two hours and that televisions be kept out of children's rooms．Weekend viewing should be kept to four hours at most each day．

55．The passage mainly talks about the relationships betweenB．
A．TV watching and students'character training
B．TV watching and students'school performance
C．students'communicating skills and TV watching
D．kids'mental development and TV watching
56．What can be concluded from the passage？B
A．Kids can watch TV as long as they wish on the weekends．
B．Kids can watch TV for a long time on the weekends than on weekdays
C．Kids should not be allowed to watch TV on the weekends．
D．Kids can watch TV in the weekends in their rooms．
57．The purpose of keeping televisions out of children's room is toD．
A．protect the TV sets from being broken by kids
B．prevent the kids from playing video games on TV
C．provide the kids with the quietness they need to study
D．limit the time of TV the kids watch
58．Who is likely to have excellent school performance according to the passage？D
A．A student putting off doing homework on a school night to watch TV．
B．A student who watches TV 4hours a day
C．A kid who has TV set in his own room
D．None of the above．

6．A 56-year-old Canadian man who left home after his business went bankrupt （破产） completed an 11-year walk around the world on Sunday，and told a crowd of well-wishers his new goal was to promote （促进） peace．
Jean Beliveau--who arrived to a hero's welcome in Montreal from loved ones，lawmakers and supporters--said his"real aim"was to advise Canada and other governments to build"ministries of peace．"
"We are all different，and that is what is beautiful about life on Earth--our different colors，different beliefs，different political systems，"he said．
"Those are all musical notes…we must create harmony （和谐） from them，create a common tune，"an emotional （满怀感情的） Beliveau told the crowd gathering at city hall in the old part of the city．
Beliveau left Montreal on the day of his 45th birthday--August 18，2000--after his small sign business went bankrupt．He decided to run around the world to try to escape the pain．
The Canadian ran all the way to Atlanta，Georgia before slowing his walk for what would become the longest uninterrupted walk around the world：75，000kilometers （46，600miles） across 64countries．
Over 11years，he travelled across deserts and mountains．He fell in love for nine days in Mexico，wore a turban （头巾） and a long beard in Sudan，ate snake in China，and was escorted （护送） by armed soldiers in the Philippines．
Upon his return on Sunday，Beliveau reunited with his mother，whom she had not seen throughout his 11years on the road．She welcomed him in a tight embrace．
Longtime girlfriend Luce Archambault，who offered Beliveau emotional and financial （财政的） support throughout his journey，and his two children from a previous （先前的） marriage were also on hand for the celebration．
More than 100supporters walked the final kilometers with Beliveau through the streets of Montreal．
Archambault，who flew to join Beliveau wherever he was once a year so they could spend Christmas together，said last month："I'm his Penelope and he is my Ulysses．"

63．Beliveau said that his new goal is toB．
A．forget his pain B．promote world peace
C．create a common belief  D．have a good rest
64．The seventh paragraph describes Beliveau'sD．
A．safety      B．love       C．appearance     D．journey
65．Many people took part in the celebration to welcome Beliveau's return EXCEPTD．
A．his mother  B．his girlfriend   C．his children  D．his former wife
66．What would be the best title for this passage？D
A．How can exercise kill mental problems？
B．What is the best way to escape from pain？
C．Beliveau，a world peace promoter and his family．
D．Canadian man completes 11-year round-the-world walk．

3．But it was this sense of （35）failure （fail） that made him determined to succeed in his new life．A year after his （36）retirement（retire），Li Ning began a new career-as a businessman．But he didn't forget his sporting background．He decided to launch a new brand of sportswear，（37）competing （compete） with global giants like Nike and Adidas．He made the unusual choice，for a Chinese person，of （38）choosing（choose） his own name as the brand mark．The bright red logo is made up of the first two pinyin letters of Li Ning's name，Land （39）N．
Often working at night，the poachers shoot whole herds of antelopes （40）at
a time，leaving only the babies，（41）whose wool is not worth so much．The animals areskinned（skin） on the spot and the wool taken to India．From there，it is exported to rich countries in North America and Europe The business is completely （43）illegal （legal）-there has been a ban on the trade （44）since1975．But in the 1990s the shawls （45）came （come） into fashion among rich people．A police raid on a shop in London found 138shawls．About l，000antelopes-or 2 percent of the world's population-had been killed to make them．

4．Do you know blogs？If you don't，you should．It's here，it's growing and it's having an impact upon our life．Surf the Internet and you'll find blogs everywhere．A blog，shortened from"weblog"，is a public Internet journal written by one person or a group of people．It is a website in which a person or a group can place news，personal thoughts，text，photos，video or audio files，or links upon which visitors can comment．A blog lets you post on the Internet without having to know web design or be technical．You are given an environment to make dated entries on the topic of your choice which are"published"，so other people can read them．
Authoring a blog，maintaining a blog or adding an article to an existing blog is called"blogging"．Blogging has revolutionized Internet publishing in the last several years because it gives everyone with Internet access the opportunity to become an online writer．Objects，such as"text and photos"in a blog can be called"blog posts"，"posts"，or"entries"．The person who posts these entries is called a"blogger"．
Now，somewhere around the world，a blog is created almost every 6seconds．Because it's great potential，Bill Gates views it as important as e-mail，BBS，and MSN．He's trying to make blogs the important tools for future business communications．
66．Which of the following statements is true？D．
A．Bill Gates will spend much money in researching blog．
B．blogs will take place of e-mail，BBS and MSN
C．Until now，only a few persons have created blogs
D．blogs will be an important business communication tool in the future
67．What does a blog mean？C．
A．an articleB．a dairy
C．an Internet journalD．a website
68．What can you do in a blogD．
A．Watch TVB．Talk to others
C．Telephone sb．D．Enjoy photos
69．Blogs are so popular，because theyD．
A．give everyone the chance to be an online writer
B．can be created by people without much knowledge of computer technology
C．enable a blogger to place news，personal thoughts，text and photos and give comments
D．all of the above
70．What is the definition of blogger？A
A．A person who posts text or photos in a blog．
B．A person who draws pictures．
C．A person who is an online publisher．
D．A person deliver letters．

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