遇见.碰到come across．题目和参考答案——青夏教育精英家教网—

题目内容

2．（偶然）遇见，碰到come across．

分析（偶然）遇见，碰到

解答答案是come across．考查词组come across，（偶然）遇见，碰到．例句：How did you come across this place？你是如何找到这地方的？

点评解答此类题目，学习中需要注意积累常用词汇，并学以致用，能够运用造句记住用法．

练习册系列答案

13．Music is an international language．The songs that are sung or played by instruments（乐器） are beautiful to all people everywhere．
Popular music in America is what every student likes．Students carry small radios（收音机） with earphones and listen to music before class，after class and at lunch．Students with cars buy large speakers （扬声器） and play the music loudly as they drive on the street．
Adult drivers listen to music on the car radio as they drive to work．They also listen to the news about sports，the weather，politics（政治），and activities of the American people．But most of the radio broadcast（广播） is music．
Pop or popular music singers make much money．They make a CD or tape which radio stations use in every state．Once the popular singer is heard throughout the country，young people buy his or her tapes．Some of the money from these tapes comes to the singer．Wherever the singer goes，all the young people want to meet him or her．Now the singer has become a national star．
Besides pop music，there are two other kinds of music that is important to Americans．One is called folk music．It tells stories about the common（平凡的）life of Americans．The other is called western or country music．This was started by cowboys who would sing at night to the cows they were watching．Today，any music about country life and the love between a country boy and his girl is called western or country music．
25．In America，every student likesC．
A．folk music
B．country music
C．pop music
D．western music
26．According to the passage，most of the car radio broadcast isD．
A．sports
B．the weather
C．politics
D．music
27．How many kinds of music are mentioned（提到） in the passage？A
A．Three．
B．Four．
C．Five．
D．Six．
28．What's the best title of the passage？A
A．Music in America
B．Music Listeners
C．Cowboys in America
D．International Language．

10．When it comes to success in business and success in life，there are few qualities as important as confidence．
People naturally have different levels of confidence．Some have a higher level of confidence than others do，but even those whose confidence is lacking can learn to build their level of confidence and reach their most important goals．Increasing self confidence is one of the most common reasons people give for seeking the help of psychologists and other professionals．
One of the many places where a greater level of confidence is useful is in the workplace． We all know how difficult it can be，for instance，to ask the boss for a raise．This process can be extremely difficult for those who lack confidence in their own abilities．After all，if you are unsure about your own abilities，how will you ever convince your boss that you deserve more money for the work you do？
Even if you are not asking for that big raise，having plenty of confidence in your abilities is important to success．If you are certain of your abilities，chances are that those around you，whether they are your coworkers，your colleagues or your superiors，will see that confidence，and that will help to assure them that you are the best at what you do．
Being thought of as the person to go to，and being seen as an expert in your chosen field，is naturally very important to success on the job．If you can make yourself the person people go to for guidance and advice，you will help to protect yourself from the ever present danger of downsizing．After all，if you are a recognized expert at the office，you will be regarded as an indispensable member of the team．
Having a high level of confidence，after all，does not mean overlooking the places where you could improve．Knowing what you do well and where you need help will help you enjoy increased success and confidence．
24．What is the passage mainly about？B
A．The influence of confidence on one's life．
B．The importance of confidence to success．
C．The difference of people's confidence．
D．The judgment on one's confidence．
25．Psychologists and other professionals can offer help to thoseA．
A．who think their goals are hard to reach
B．who expect to give guidance to others
C．who want to ask the boss for a raise
D．who dream to be recognized experts
26．What does the underlined word"indispensable"in Paragraph 5probably mean？A
A．important
B．attractive
C．outgoing
D．energetic
27．What message does the author want to convey in the last paragraph？D
A．To overlook one's disadvantages．
B．To make full use of one's advantages．
C．To have great confidence in one's abilities．
D．To make objective evaluations of one's abilities．

17．Timmy：Oh，you're finally here．（61）Why are you so late？
Susan：My car broke down halfway．
Timmy：Bad luck!But in that case you should give me a（62）call．
Susan：I'm sorry．I tried to call you，but your phone seemed（63）to be （be） disconnected．
Timmy：My phone？
Susan：Yes．An automatic message said your phone was not in service．
Timmy：Really？I have no idea．Let me check．Oh，yes，it is（64）dead （die）．
Susan：So I（65）couldn't （can）get through．
Timmy：But this is terrible．I'm waiting for（66） an important call．
Susan：About what？
Timmy：Our school will have a football match against No.3Middle School．Our captain Peter is supposed （67）to call （call） me to inform me of the starting time．
Susan：Well，why not（68） use（use） my mobile phone to call Peter？
Timmy：Good idea!
（Susan gives Timmy her mobile phone．）
Timmy：Oh，your mobile phone is so new．When did you buy （69）it？
Susan：It is a birthday present from my sister．I like it very much．
Timmy：Oh!How I wish could have a sister like（70）yours （you）!

7．There are two types of people in the world．Although they have equal degree of health and wealth and other comforts of life，one becomes happy and the other becomes unhappy．This arises from the different ways in which they consider things，persons，events and the resulting effects upon their minds．
People who are to be happy fix their attention on the convenience of things：the pleasant parts of conversation，the well prepared dishes，the goodness of the wine and the fine weather．They enjoy all the cheerful things．Those who are to be unhappy think and speak only of the opposite things．Therefore，they are continually dissatisfied．By their remarks，they sour the pleasure of society，hurt many people，and make themselves disagreeable everywhere．If this turn of mind was founded in nature，such unhappy persons would be the more to be pitied．The intention of criticizing and being disliked is perhaps taken up by imitation．It grows into a habit，unknown to its possessors．The habit may be strong，but it may be cured when those who have it realize its bad effects on their interests and tastes．I hope this little warning may be of service to them，and help them change this habit．
Although in fact it is chiefly an act of the imagination，it has serious results in life since it brings on deep sorrow and bad luck．Those people hurt many others； nobody loves them，and no one treats them with more than the most common politeness and respect．This frequently puts them in bad temper and draws them into arguments．If they aim at getting some advantages in social position or fortune，nobody wishes them success．Nor will anyone start a step or speak a word to favor their hopes．If they bring on themselves public objections，no one will defend or excuse them，and many will join to criticize their wrongdoings．These should change this bad habit and be pleased with what is pleasing，without worrying needlessly about themselves and others．If they do not，it will be good for others to avoid any contact with them．Otherwise，it can be disagreeable and sometimes very inconvenient，especially when one becomes mixed up in their quarrels．
25．People who are unhappyB．
A．always consider things differently from others
B．always discover the unpleasant side of certain things
C．usually misunderstand what others think or say
D．usually are affected by the results of certain things
26．The phrase"sour the pleasure of society"most nearly means"A"．
A．makes others unhappy
B．has a good taste with social life
C．tend to scold others openly
D．enjoy the pleasure of life
27．We can conclude from the passage thatC．
A．we should pity all such unhappy people
B．such unhappy people are dangerous to social life
C．people can get rid of the habit of unhappiness
D．unhappy people can not understand happy persons．

14．Today we have thefreedom （自由） to decide our own futures．

11．A strange thing happens to nearly everybody at night．They turn off the lights，pull up the covers and close their eyes．Six or seven sleeping hours later，they wake up again．Strange，isn't it？
Sleep puzzles science．Scientists and doctors would rather talk about why one can't fall asleep．They are not sure what causes sleep．The best conditions for sleep are good health and meal neither too big nor too small．No worries and a comfortable place are important，too．They advise against two in bed．
Strange things happen during sleep．For example，they move often．You would feel tired if you didn't．You also dream．Part of your brain is still awake when you dream．Dreaming happens when the memory and imagination in parts of your brain are still awake．Experiments have shown most of us dream in color．Bad dreams may be caused by stomachache．Don't worry if you dream．Some great stories and poems were begun while their writers slept．
45．Sleep puzzles scientists because they are not certainD．
A．why one can't fall asleep
B．why one wakes up
C．both A and B
D．what causes sleep
46．The best conditions for sleep areD．
A．good health
B．a meal neither too big nor too small
C．no worries
D．good health，limited meal，no worries and a good place
47．You would feel tired during sleep if youC．
A．moved too often
B．slept on your back
C．didn't move
D．went to sleep late
48．The best title for the passage isB．
A．How Can You Get a Good Sleep
B．The Strangeness of Sleep
C．What Happens During Sleep
D．The Causes of Dream．

12．Alex Pang's amusing new book The Distraction Addiction addresses those of us who feel panic without a cellphone or computer．And that，he claims，is pretty much all of us．When we're not online，where we spend four months annually，we're engaged in the stressful work of trying to get online．
The Distraction Addiction is not framed as a self-help book．It's a thoughtful examination of of how technological advances change consciousness．A"professional futurist"，Pang urges an approach which he calls"contemplative （沉思的） computing．"He asks that you pay full attention to"how your mind and body interact with computers and how your attention and creativity are influenced by technology．"
Pang's first job is to free you from the common misconception that doing two things at once allows you to get more done．What is commonly called multitasking is，in fact，switch-tasking，and its harmful effects on productivity are well documented．Pang doesn't advocate returning to a pre-Internet world．Instead，he asks you to"take a more ecological view of your relationships with technologies．Modern devices or media may be making specific tasks easier or faster but at the same time making your work and life harder．"
The Distraction Addiction is particularly fascinating on how technologies have changed certain fields of labor-often for the worse．For architects，computer-aided design has become essential but in some ways has cheapened the design process．As one architect puts it，"Architecture is first and foremost about thinking…and drawing is a more productive way of thinking"than computer-aided design．Somewhat less amusing are Pang's solutions for kicking the Internet habit．He recommends the usual behavior-controlling approaches，familiar to anyone who has completed a quit-smoking program．Keep logs to study your online profile and decide what you can knock out，download a program like Freedom that locks you out of your browser，or take a"digital Sabbath （安息日）"："Unless you're a reporter or emergency-department doctor，you'll discover that your world doesn't fall apart when you go offline．"
4．Alex Pang's new book is aimed for readers whoD．
A．find their work online too stressful
B．go online mainly for entertainment
C．are fearful about using the cellphone or computer
D．can hardly tear themselves away from the Internet
5．What does Alex Pang try to do in his new book？D
A．Offer advice on how to use the Internet effectively．
B．Warn people of the possible dangers of Internet use．
C．Predict the trend of future technological development．
D．Examine the influence of technology on the human mind．
6．What is the common view on multitasking？A
A．It enables people to work more efficiently．
B．It is in a way quite similar to switch-tasking．
C．It makes people's work and life even harder．
D．It distracts people's attention from useful work．
7．What is Alex Pang's recommendation for Internet users？C
A．They use the Internet as little as possible．
B．They keep a record of their computer use time．
C．They exercise self-control over their time online．
D．They entertain themselves online on off-days only．

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