To make our city more beautiful.rubbish into the river．( )A．needn't be thrownB．mustn't be thrownC．can't throwD．may not throw 题目和参考答案——青夏教育精英家教网—

题目内容

6．To make our city more beautiful，rubbish ______ into the river．（　　）

	A．	needn't be thrown		B．	mustn't be thrown
	C．	can't throw		D．	may not throw

分析为了使我们的城市更漂亮，垃圾不能扔进河里．

解答答案是B．本题考查情态动词．needn't 不必；mustn't 禁止；不允许；can't不能；may not 也许不；根据句意，"禁止"向河里扔垃圾，故选B．

点评要在正确理解情态动词的基本含义的基础上，整体理解语境中的情感态度，做出合理的判断．

练习册系列答案

18．Imagine that you're looking at your company-issued smartphone and you notice an e-mail from Linkedln："These companies are looking for candidate like you!"You aren't necessarily searching for a job，but you're always open to opportunities，so out of curiosity，you click on the link．A few minutes later your boss appears at your desk．"We've noticed that you're spending more time on Linkedln lately，so I wanted to talk with you about your career and whether you're happy here，"she says．Uh-oh．
It's an awkward scene．Attrition（损耗） has always been expensive for companies，but in many industries the cost of losing good workers is rising，owing to tight labor markets．Thus companies are making greater efforts to predict which workers are at high risk of leaving so that managers can try to stop them．Methods range from electronic monitor to sophisticated analyses of employees'social media lives．
Some of this work may be a reason to let employees to quit．In general，people leave their jobs because they don't like their boss，don't see opportunities for promotion or growth，or are offered a higher pay； these reasons have held steady for years．
New research conducted by CEB，a Washington-based technology company，looks not just at why workers quit but also at when．"We've learned that what really affects people is their sense of how they're doing compared with other people in their peer group，or with where they thought they would be at a certain point in life，says Brian Kropp，who heads CEB's HR practice．"We've learned to focus on moments that allow people to make these comparisons．"
Technology also provides clues about which star employees might be eyeing the exit．Companies can tell whether employees using work computers or phones are spending time on （or even just opening e-mails from） career websites，and research shows that more firms are paying attention to these things．Large companies have also begun tracking badge swipes（浏览痕迹）----employees'use of an ID to enter and exit the building or the parking garage---to identify patterns that suggest a worker may be interviewing for a job．

25．From the first paragraph，we can infer Linkedln isC．
A．an e-mail
B．a job from the Internet
C．a professional social network
D．a world-famous company
26．What's the main idea of the second paragraph？C
A．The cost of losing good workers is rising
B．Companies are stricter with workers than before
C．Measures have been taken to find the potential workers who want to quit
D．Finding new jobs has been a trend for most workers
27．According to the research by CEB，which of the following might be the most probable reason for workers to quit their jobs？B
A．They don't like their bosses
B．Workers are always doing comparisons
C．Not seeing opportunities for promotion
D．To find a higher-paid job．

15．假如你是李华，你校交流生Peter暑假期间想找一份兼职．你碰巧在网上读到了下面的一则广告，感到很适合他．请根据以下信息和要点，用英语给他写封邮件向他推荐这份工作．

SUMMER HOLIDAYS TOUR GUIDES WANTED
Duties：
●To conduct tours for foreign visitors；
●To assist with travel and transportation arrangements．
Qualifications：
●Fluency in Chinese & English；
●Outgoing personality
If interested，please e-mail at Qufutravelservices@．com

1．写信目的；2．工作内容和招聘要求；3．询问是否感兴趣．
注意：
1．词数100左右；
2．可适当增加细节，以使行文连贯；
3．不能使用真实姓名和学校名称．
Dear Peter，
How are you doing recently？I know you are eager to find a part-time job in the summer holidays．I happened to read an advertisement of a summer job on the Internet．I'm writing to recommend that you have a try．
The duties of the job include conducting tours for foreign visitors and assisting with travel and transportation arrangements．Besides，the applicants are supposed to be an outgoing person who has a good command of both Chinese and English．Everything considered，you are just the kind of person they are looking for．
If you are interested，please e-mail at Qufutravelservices@．comfor more information．
Yours，
Li Hua．

1．I prefer to stay at home rather than _____ to see him．（　　）

11．If you carry on working like this，you'll ______ sooner or later．（　　）

18．此题要求改正所给短文中的错误．对标有题号的每一行作出判断：如无错误，在该行右边横线上划一个对勾（∧）如有错误（每行只有一个错误）则按下列情况改正；此行多一个词：把多余的词用斜线（\）划掉，在该行右边横线上写出该词，并用斜线划掉．
此行缺一个词：在缺词处加一个漏字符号（^），在该行右边横线上写出该加的词．
此行错一个词：在错词下面划一横线，在该行右边横线上写出正确的词．
注意：原行没有错的不要改．
Three men were fishing when the angel appeared in the boat with them．The first man got over his shock and politely said to the angel，"I've suffered by back pain for years．Can you help me？"The angel touched his back，and he had recovered．The second man pointed to his glass and asked if the angel could cure her poor eyesight．The angel touched his eyes，but he could see everything clearly．The angel then turned to the third man，threw up his hands in fear．"Don't touch me!"he cries．"I'm on disability pay!I don't want to be a normally person!"

15．What do the world's most successful people all have in common？
By examining the work habits of over 150greatest writers and artists and scientists，the researchers including Standford Professor Jeffrey Pfeffer found that high achievers like Robert Moses turn out to be all alike：
Busy!Busy!
（16）DIn a study of general managers in industry，John Kotter reported that many of them worked 60to 65hours per week-which translates into at least six 10-hour days．The ability and willingness to work difficult and tiring hours has characterized many powerful figures．Energy and strength provide many advantages to those seeking to build power．
Just Say No!
The difference between successful people and very successful people is that very successful people say"no"to almost everything．And that's what gives them the time to accomplish so much．（17）BAnd focus means saying"no"to a lot of distractions（分神）．
Know What You Are!
Ignore your weakness and keep improving your strengths．Don't waste time exploring skill areas where you have little competence．Instead，focus on-and build on-your strengths．（18）F．
Create Good Luck!
Luck is not magical-there is a science to it．Richard Wiseman studied lucky people for his book Luck Factor，and broke down what they do right．（19）GBy being more outgoing，open to new ideas，following the feeling that something is true，being optimistic，lucky people create possibilities．
Does applying these principles to your life actually work Wiseman created a"luck school"to test the ideas-and it was a success．In total，80percent of people who attended Luck School said that their luck had increased．（20）C．
A．Spend enough time to improve your weakness．
B．Achievement requires focus．
C．On average，these people reported that their luck had increased by more than 40percent．
D．They never stop working and they never lose a minute．
E．Busy people are more likely to be lucky．
F．This means knowing who you are，what you are and what you are good at．
G．Certain personality types are luckier because they behave in a way that offer the chance for good opportunities．

16．Many people tend to assume that ________ just means creating something new，but actually it's more than that-it's an attitude of doing things．（　　）

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