精英家教网 > 高中英语 > 题目详情
14.According to aviation regulations,no passenger      carry cigarette lighters or knives on board.(  )
A.willB.shallC.needD.must

分析 根据航空条例,任何乘客不得携带打火机或刀具登机.

解答 答案:B 
A.will 用于肯定句中,表示意愿,决心等,"愿意"; B.shall用在陈述句中,主要用于第二、三人称,表示说话者的允诺、告诫、威胁、命令、规定、必然性等,;C.need 作情态动词用时,常用于疑问句、否定句中,"需要";D.must"必须";根据句中提到的"aviation regulations航空条例"可知,"no passenger      carry cigarette lighters or knives on board"表示规定性的内容,故选B.

点评 本题考查了情态动词的用法.要注意总结每个情态动词的意义及用法,然后结合句意,选出正确地答案.

练习册系列答案
相关习题

科目:高中英语 来源: 题型:选择题

20.-I'd like to treat you to dinner this Sunday,Mr.Smith.
-        .(  )
A.Of course not.
B.I'd rather stay at home
C.I'm sorry,but I have other plans.
D.It doesn't matter

查看答案和解析>>

科目:高中英语 来源: 题型:选择题

1.______to work overtime that evening,I missed a wonderful film.(  )
A.Having been askedB.To ask
C.Having askedD.To be asked

查看答案和解析>>

科目:高中英语 来源: 题型:阅读理解

2.Here is some must-know information from a handbook on how people behave in doing business in some countries.
In Brazil
  Brazilians are warm and friendly.They often stand close when talking and it is common for them to touch the person on the shoulder.People often greet each other (particularly women) with light cheek kisses.Schedules tend to be flexible,with business meetings sometimes starting later than planned.But to be safe,be on time.Meals can stretch for hours-there's no such thing as rushing a meal in Brazil.Lunches also can start in the mid to late afternoon.Brazilians are social,preferring face-to-face communication over mails or phone calls.
In Singapore
  Singaporeans shake hands when they meet and often also greet each other with a small,polite bow.Business cards should be offered and received with two hands.Arriving late is considered disrespectful.So be on time.Efficiency(效率) is the goal,so meetings and dealings often are fast-paced.Singaporeans are direct in their discussions,even when the subject is about money.Rank is important and authority is respected.This determines both people interact in meetings.For example,people avoid disagreeing outright with someone with a higher rank.
In the United Arab Emirates
  In the UAE,status is important,so the most senior or oldest should be greeted first with their titles.The handshake seems to be longer than elsewhere.So,do not pull away the handshake.Women should cover themselves when it comes to dress.Men also tend to be covered from neck to elbows(肘部) and down to the knees.People do not avoid entertaining in their homes,but they also hold business meals at restaurants.Touching or passing food or eating with your left hand is to be avoided.When meetings are one-to-one,if your host offers you coffee,you should refuse.It might seem odd,but it is a cultural tradition.Coffee should only be accepted if it is always set out or presented.
In Switzerland
  The Swiss tend to be formal and address each other by last name.They also are respectful of private lives.You should be careful not to ask about personal topics.Punctuality (守时) is vital,something that comes from a deep respect for others'time.Arrive at any meeting or event a few minutes early to be safe.They also have clear structure in their companies.Higher-ups make the final decisions,even if others might disagree.Neat,clean dress is expected.The Swiss follow formal table manners.They also keep their hands visible at the table and their elbows off the table.It is polite to finish the food on your plate.

46.The passage is mainly aboutC.
A.communication types                       B.the workplace atmosphere
C.customs and social manners                 D.living conditions and standards
47.Why do Singaporeans avoid arguing with their boss?D.
A.They put efficiency in the first place.
B.They dislike face-to-face communication.
C.They want to finish meetings as quickly as possible.
D.They are supposed to obey the person of a higher rank.
48.In the UAE,when should you refuse the coffee if it is offered?B.
A.When greeting seniors.B.When meeting the host alone.
C.When attending a presentation.D.When dining with business partners.
49.In which country do people care about where to put their hands at the dinner table?D.
A.In Brazil.B.In Singapore.
C.In the United Arab Emirate.D.In Switzerland.

查看答案和解析>>

科目:高中英语 来源: 题型:阅读理解

9.
  Ask Dr?JeffersThis month Dr.Jeffers is answering questions about the human brain and how it works.
Dear Dr.Jeffers,
One of my colleagues,Felix Moeller,told me that scientists are learning to use computer to‘read minds'.Is there any truth to this story/
-Jane Leon,New York,USA
Dear Ms.Leon,
Well,a lot of research is being conducted in this area,but so far,the brain scanning equipment and corresponding computer programs haven't been able to actually read thoughts.In one experiment,tes t subjects(受试者)were connected to scanning equipment and shown two numbers on a screen.They were then asked to choose between adding or subtra cting(减)the two numbers.Using this method,researchers were able to follow brain processes and make the correct assumptions(假设)70 percent of the time.It's not quite mind reading,but it's certainly a first step.
-Dr.J.
Dear Dr.Jeffers,
My three-year-old son loves it when I dig my fingers into his sides and tickle (胳肢)him until he laughs uncontrollably.The other day I noticed him trying to tickle himself but he couldn't do it.Why not?
-Glenn Lewis,Vancouver,Canada
Dear Mr.Lewis,
It's because of how the brain works.The brain is trained to know what to pay attention to and what to ignore.It causes us to ignore physical feelings we expect to happen,but it causes a mild panic reaction when there is an unexpected feeling.For example,you don't notice how your shoulder feels while you're walking down the street.But if someone comes up behind you and touches you lightly on the shoulder,you may jump in fear.It's that unexpected part that causes the tickle reaction.
-Dr.J.
46.What can we learn from the answer to the first question?B
A.Some equipment is able to read human minds.
B.Some progress has been made in mind reading.
C.Test subjects have been used to make decisions.
D.Computer programs can copy brain processes.
47.People laugh when tickled by others because the feeling isA.
A.unexpected        
B.expected        
C.comfortable        
D.uncomfortable
48.Who has got a little child according to the text?B
A.Ms.Leon          
B.Mr.Lewis        
C.Mr.Moeller        
D.Dr.Jeffers
49.According to the text,Jeffers is probablyC.
A.a computer programmer             
B.a test subject
C.a human brain expert              
D.a medical doctor.

查看答案和解析>>

科目:高中英语 来源: 题型:选择题

19.There is little point in _____ grammatical rules without understanding them.(  )
A.reciteB.to reciteC.recitedD.reciting

查看答案和解析>>

科目:高中英语 来源: 题型:选择题

6.Tom's resolution _____ up drinking alcohol lasted only two days.(  )
A.givenB.givingC.giveD.to give

查看答案和解析>>

科目:高中英语 来源: 题型:选择题

3.-Do you mind my smoking here?
-________.I've got a cold these days.(  )
A.Of course notB.I'm afraid notC.I'm afraid I doD.Yes,go ahead

查看答案和解析>>

科目:高中英语 来源: 题型:选择题

12.They will pay a visit to Europe in a couple of years _____ they have enough money.(  )
A.for fear thatB.on condition that
C.even thoughD.as well as

查看答案和解析>>

同步练习册答案