Unit3Scienceversusnature同步练习25

1、Unit 3 Science versus nature 同步练习25.短语翻译1一个破碎的杯子a _ cup2一个受伤的士兵a _ soldier3一个不速之客an _ guest4兴奋的人群the _ crowd5一个退休官员a _ officer6鼓舞人心的演说an _ speech7受到鼓舞的观众the _ audience8落叶the _ leaves9书面英语_ English10高等数学_ maths. 完成句子1_ ( 她似乎很高兴 ) at the idea.2She hates _ ( 看用铅笔写的信)3This work ， _ (四月份完成的 ) ，brought wa

2、ter to five thousandhectares.4Please get these photographs _ (晚饭前冲洗出来)5_ ( 他的腿被折断了) because of the accident.6The professor stood there _ ( 被许多学生围着)7We are pleased to _ ( 看到问题被解决) so quickly.8She felt very nervous _ ( 有这么多双眼睛注视她 ). 单项填空1The flowers his friend gave him will die unless_every day.A wate

3、redB wateringC waterD to water2_ and happy， Tony stood up and accepted the prize.A SurprisingB SurprisedC Being surprisedD To be surprising3No matter how frequently _， the works of Beethoven still attract people all over theworld.A performedB performingC to be performedD being performed4A good story

4、 does not necessarily have to have a happy ending， but the readers must not beleft_.A unsatisfiedB unsatisfyingC to be unsatisfyingD being unsatisfied5There have been several new events _ to the program for the 2008 Beijing OlympicGames.A addB to addC addingD added6_by a greater demand for vegetable

5、s， farmers have built more greenhouses.A DrivenB Being drivenC To driveD Having driven7The research is so designed that once_nothing can be done to change it.A beginsB having begunC beginningD begun8As we joined the big crowd I got_from my friends.A separatedB sparedC lostD missed9The Olympic Games

6、，_in 776 BC ， did not include women players until 1912.A first playingB to be first playedC first playedD to be first playing10 _more attention ， the trees could have grown better.A GivenB To giveC GivingD Having given11 A great number of students_ said they were forced to practise the piano.A to qu

7、estionB to be questionedC questionedD questioning12 Mrs. White showed her students some old maps _ from the library.A to borrowB to be borrowedC borrowedD borrowing13 _from the top of the tower ， the south foot of the mountain is a sea of trees.A SeenB SeeingC Having seenD To see14 Though_to see us，

8、the professor gave us a warm welcome.A surprisingB as surprisedC surprisedD being surprised15 Alexander tried to get his work_in the medical circles.A to recognizeB recognizingC recognizeD recognized任务型读写The family sphere used to be defined by its isolation from the public realm. There was thepublic

9、 male realm of“ rational accomplishment” and cruel，andcompetitiontheprvate female andchild- rearing sphere of home， intuition and emotion.The private realm was supposed to be isolated from the realities of adult life. For both better and worse ，television and other electronic media tend to break dow

10、n the difference between those two worlds.The membrane around the family sphere is much more permeable( 可渗透的 ) TV takes public events and transforms theminto dramas that are played out in the privacy of our living rooms ， kitchens and bedrooms. Parents used to be the channel through which children l

11、earned about the outside world.Theycould decide what to tell their children and when to tell it to them.Since children learn to read instages，books provide a kind of natural screening process ，where adults can decide what to tell and not to tell children of different reading abilities. Television de

12、stroyed the system that separated adult from child knowledge and separated information into year-by- year slices for children of different ages.Instead ， it presents the same information directly to children of all ages ，withoutgoing through adult filters.So television presents a real challenge to a

13、dults.While a parent can read a newspaper withoutsharing it with children in the same room， television is accessible to everyone in that space.Andunlike books ， television doesn t allow us to翻flip(转) through it and see what s coming up.Wemay think we re giving our children a lesson in science by hav

14、ing them watch the Challenger takeoff ， and then suddenly they learn about death， disaster and adult mistakes.Books allow adults to discuss privately what to tell or not to tell children.This also allows parents to keep adult material secret from children and keep their secret keeping secret.Take th

15、atsame material and put it on The Today Show and you have 800， 000 children hearing the verythings the adults are trying to keep from them.“ Television takes our kids across the globe beforeparents give them permission to cr oss the street.”More importantly ，children gradually learn that adults are

16、worried and anxious about beingparents.Actually ， television has also placed families under a lot of stress.Title ：How Television Changes ChildhoodMain comparisonsContextsHomes used to be isolated from the 2._Distance between 1._ and the outside.realm.Homes nowadays are 3._ to the outsideworld.In th

17、e past， children might learn 4._about the outside world with the help of parentsMedia through which children can obtainand 5._.informationMore information is got directly through TVand other electronic media ， which breaks downthe 6._ between the adult world and thechild world.Traditionally ， kids c

18、ould only knew what theyshould learn at their age ，carefully 8._7._ of the information children getby their parents.Everything can possibly be known by children ，including many aspects of 9._life.Effects on family educationFamilies arenow undergreater stress thanParental instructionbefore.Adultsare anxiousabout beingparentsand faced with new 10._.答案基础落实 .1.broken 2.wounded 3.unexpected 4.excited5retired6.inspiring7.inspired8.fallen9written 10.advanced .1.She seemed quite delighted 2.to see letters written witha pencil 3.completedin April4.develope