3.---Did you tell him that we've put off the meeting?
---No.He rushed out before I could say         .( 。
A.somethingB.nothingC.anythingD.everything

分析 -你告訴他會議推遲了嗎?
-沒有.我還沒來得及說話,他就沖出去了.

解答 答案:C
something某件事;nothing什么都沒有;anything任何事;everything每件事.題干中before表示來不及…就…,可以知道后面要用肯定的代詞;句意表達的是我還沒說任何話,他就跑了.故選C.

點評 不定代詞的用法較多,是一個比較難的語言點.常用的有:some(something,somebody,someone),any(anything,anybody,anyone),no(nothing,nobody,no one),every(everything,everybody,everyone,),all,each,both,much,many,(a)little,(a)few,other(s),another,none,one,either,neither等.學(xué)習(xí)時,要注意區(qū)分和掌握.

練習(xí)冊系列答案
相關(guān)習(xí)題

科目:高中英語 來源: 題型:選擇題

13.He will have to find some other work,for he can't _____ this loud noise any more.( 。
A.put up withB.come up withC.make up withD.keep up with

查看答案和解析>>

科目:高中英語 來源: 題型:閱讀理解

14.The biggest danger facing airlines nowadays may not be a terrorist with a gun,but the man with portable computer in business class.In the last 16 years,pilots have reported well  over 100 incidents that could have been caused by electromagnetic interference  (電磁干擾).The source of this interference remains not proved,but increasingly,experts are pointing the  blame at portable electronic devices such as portable computers,radio and cassette players  and mobile telephones.
      RTC.A.a(chǎn)n organization which advises the aviation  (航空 )industry,has suggested that all  airlines ban such devices from being used during"critical"stages of flight  particularly take-off and landing.Some experts have gone further,calling for a total ban during all flights.Cur-rently,rules on using these devices are left up to individual airlines.And although some air-lines prevent passengers from using such equipment during take-off and landing,most are un-willing to carry out a total ban,given that many passengers want to work during flight.
     The difficulty is predicting how electromagnetic fields might affect an aircraft's computers.Experts know that portable devices send out radiation which affects those wavelengths which aircraft use for navigation and communication.But,because they have not been able to reproduce these effects in a laboratory.they have no way of knowing whether the interference might be dangerous or not.
     The fact that aircraft may be fragile to interference raises the risk that terrorists may use radio systems in order to damage navigation equipment.As worrying,though,is the passenger who can't hear the instructions to turn off his radio because the music's too loud.
25.What is said about the over 100 aircraft incidents in the past 16 years?D
A.They may have been caused by the damage to-the radio systems.
B.They may have taken place during take-off and landing.
C.They were proved to have been caused by the passengers portable computers.
D.They were suspected to have resulted from electromagnetic interference.
26.Why is it difficult to predict the possible effects of electromagnetic fields on an airplane's computers?C
A.Because it is extremely dangerous to conduct such research on an airplane.
B.Because it remains a mystery what wavelengths are liable to be interfered with.
C.Because research scientists have not been able to produce the same effects in labs.
D.Because experts lack adequate equipment to do such research.
27.Few airlines want to perform a total ban on their passengers using electronic devices becauseB
A.they don't believe there is such a danger as radio interference
B.the harmful effect of electromagnetic interference is yet to be proved
C.most passengers refused to take a plane,which bans the use of radio and cassette players
D.they have other effective safety measures to fall back on
28.The passage is mainly aboutC.
A.a(chǎn) new rule for all airlines
B.the disadvantages of electronic devices
C.a(chǎn) possible cause of aircraft incidents
D.effective safety measures for air flight.

查看答案和解析>>

科目:高中英語 來源: 題型:選擇題

11.A Sichuan government official expressed their thanks through CCTV for the aid they ______ in the last three years.(  )
A.would receiveB.are receivingC.have receivedD.had received

查看答案和解析>>

科目:高中英語 來源: 題型:選擇題

18.        it contains enough iodine to block radiation,many people bought large quantities of iodised salts in China.( 。
A.BelievingB.Believed
C.Being believedD.Having been believed

查看答案和解析>>

科目:高中英語 來源: 題型:信息匹配

8.The iPon Generation
Today it is common to see people who walk about with colored wires hanging from their ears wherever they go.They move about in their personal bubbles,sometimes unaware of what's happening around them.(71)G Outside life is shut out.So are you one of them"?
For me; walking around in my own personal bubble is perfect.(72)D What's even better,wearing earphones seems to give a signal to people which says;"I'm not available for chatting at the moment."
Suppose,you're at work and about to make an incredible breakthrough?but a colleague suddenly turns up.At this precise moment,the slightest disturbance would break your concentration.(73)F Once again,those wires hanging from your ears would be sure to give that"Go away!"signal.
(74)C It's probably part of the growing up stage when they just want to ignore their whole family.While their mothers give them lectures about why they should do their'Yes.Mum.''Problem solved.
Pretty soon,not only will we have pretty colored wires hanging from our ears-but also our brains will be directly plugged into some new high-tech instrument.We'll be in a virtual (虛擬的) world,communicating with everyone else,or choosing not to,as we like.In this world,we will all be permanently plugged in.(75)A And they are changing our social habits along the way.
In the end,there is a thin line between using technology as a tool for making life better and being a slave to it!It's so strange-suddenly,I don't feel like wearing my earphones anymore.

A.Our instruments are changing quickly.
B.I also have wires hanging from my ears.
C.In the home situation,teenagers love these wires.
D.I don't have to deal with the noise from the environment.
E.After all,I am listening to my favourite music and would rather not be disturbed.
F.Listening to music through earphones is the perfect way to ignore such interruptions.
G.They walk around in their own spaces,with their personal"digital noise reduction systems.

查看答案和解析>>

科目:高中英語 來源: 題型:選擇題

15.As a girl,it's important to know what colours look good___________your skin.( 。
A.oppositeB.onC.againstD.above

查看答案和解析>>

科目:高中英語 來源: 題型:填空題

12.A school in Sarajevo not only accepted a deaf student,but also (61)taught(teach)the entire class sign language to allow them to better communicate with him.
The heartwarming story began in September last year (62)whena woman asked the primary school in her neighborhood (63)to accept(accept)her six-year-old son,Zejd,who has a (64)hearing(hear) disability.The teacher,Sanela,agreed almost immediately,(65)but(或yet)on the first day of school,she noticed Zejd (66)sitting(sit)all by himself,unable to communicate with any of his classmates.
Sanela,(67)determined(determine)to find a way out,tried developing a few signs of her own.But a parent of another child came up with (68)aneven better idea-getting the whole class to learn sign language along with Zejd.So they got a sign language teacher on board,and three months later,Zejd was able to communicate (69)happily(happy)with all his classmates about regular things like homework and (70)games(game).

查看答案和解析>>

科目:高中英語 來源: 題型:完形填空

6.Air travel makes some people very nervous.The crowds,the noise and flying itself can cause (1)B.But there are classes people can take to help them(2)A the fear of flying.And there is(3)D  training for service dogs that suffer the same problem.
Service dogs almost never(4)C  the side of the people they care for.You will see them working on buses,trains and other public(5)C systems.But the busy environment found at an airport can(6)A  even the best trained working dog.
People with disabilities depend on their dogs.They want the animals to safelyB(7)B them through security areas.They also need the dogs to remain(8)C on duty on the airplane,even when the flying is not(9)D.This takes special(10)C.The Air Hollywood K9Flight School is one place where such help can be found.
The school has a piece of equipment that provides the sights,sounds and even the feel of an airplane in flight.Dog trainers say(11)D training is based on a simple rule:preparation.Dogs need to be exposed gradually and(12)A to the environment,to loud noises,to sounds and other dogs so that when this experience happens to them on a daily basis,they're able to act in a way that they're used to acting and that they don't get(13)B.
Dog owners who(14)A the training at Air Hollywood K9Flight School say they now feel much more at ease about future(15)B.Their dogs also seem ready for takeoff.

1.A.troubleB.uneaseC.a(chǎn)ccidentsD.diseases
2.A.defeatB.describeC.senseD.record
3.A.professionalB.variedC.freeD.similar
4.A.a(chǎn)pproachB.barkC.leaveD.take
5.A.a(chǎn)ssociationB.runningC.transportD.society
6.A.troubleB.a(chǎn)ttractC.interruptD.instruct
7.A.followB.guideC.trainD.land
8.A.nervouslyB.stressfullyC.calmlyD.enthusiastically
9.A.speedyB.relaxingC.dangerousD.smooth
10.A.interestB.a(chǎn)ttentionC.trainingD.procedure
11.A.previousB.cooperativeC.a(chǎn)cademicD.successful
12.A.repeatedlyB.a(chǎn)bruptlyC.occasionallyD.instantly
13.A.boredB.excitableC.energeticD.fragile
14.A.a(chǎn)ttendedB.inquiredC.overlookedD.recommended
15.A.careerB.flightsC.securityD.generations

查看答案和解析>>

同步練習(xí)冊答案