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【題目】 In a few years' time,it will be possible to make things yourself with a 3dimensional 【1】 .You download 3D designs(圖案)online,then push “print”.Hours【2】 ,a real object will come out 【3】 your printer.All you need is a piece of plastic.
3D printers have been used in factories 【4】 about ten years.They are 【5】 to test part(部件)designs for cars and planes.They make objects out of liquid(液體)and plastic.
The printers are sold for about 15,000 dollars each.But in the next two years,prices are expected to fall 【6】around $5,000.Then they will 【7】 able to be used in offices and homes.
“In the future,everyone will have a printer 【8】this,”said Hod Lipson,a Cornell University professor.“You'll be able to print a toothbrush,a fork or a shoe.”
Schools can buy them for design(設(shè)計)classes.Doctors print models from CT scans to help in operations.
You will also be able to make toys.“It's easy to【9】a Barbie design,scan your head,【10】 the head on Barbie and print it out,” suggests Joe Shenberger,who works for a 3D printer company.
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【題目】Ⅲ.用所給單詞的適當形式填空
【1】The bridge ____________(finish)in three weeks.
【2】You can go out if your homework ____________(do).
【3】This is one of the things that ____________(see)that day.
【4】This is the only one of the things that ____________(see)that day.
【5】When was PRC ____________(found)?
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【題目】Ⅰ.將下列句子改為被動語態(tài)
【1】They will give her a gold medal.
_________________________________________________________
【2】They will read the book.
_________________________________________________________
【3】The rabbits will eat the carrots.
_________________________________________________________
【4】The teacher will mark the students' homework tonight.(用be going to be done轉(zhuǎn)換)
_________________________________________________________
【5】They will finish this project in five years.(用be going to be done轉(zhuǎn)換)
_________________________________________________________
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【題目】—Can you ______ this novel ______ me?
—You'd better ______ one ______ the library.
A. lend,from;borrow,toB. borrow,to;lend,from
C. lend,to;borrow,fromD. borrow,from;lend,to
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【題目】—Sir, could you please put out your cigarette? This is a smoke-free (無煙的) school.
—______
A. I'm sorry about this. B. No problem.
C. Sure, I'd love to. D. Never mind.
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【題目】 Mr.GreenbroughthisfamilytoChinaandvisitedZhangjiajie.OnMay4th,2019,theyenjoyedthemagicmountainsthere.Theyhadagreattime.Theytookalotofphotosonthewayandthentheyhadapicnicunderabigtree,54. Suddenly it began to rain heavily,so they hurried to The hotel.Whentheygotthere,theycouldn'tfindtheirexpensivecamera.Theywantedtogobacktolookforit,buttherewasn'tenoughtimebecausetheyhadtocatchtheplaneat20:30thatnight!Theydidn'thavedinnerinthehotelbecausetheyallfeltsorry.Tomakehisfamilyhappy,Mr.Greensaid,"Well,55.讓我給你們講一個有趣的故事吧.Anoldmanlivedina200-meter-tallbuilding.Onedayhefelldownfromitbyaccident,buthedidn'thurthimselfatall." "Itwasamiracle(奇跡)"shoutedhischildren.why?" "Becausehelivedonthefirstfloor!" Theyallbegantolaughloudly.Justatthattimeapolicemanwithacameracamein.HesaidaChineseboyfounditunderabigtreeandtheboyaskedhimtofindouttheowner.
"It'sreallyamiracle!"theGreenssaidhappily.
根據(jù)短文內(nèi)容用簡要答語回答51-53三個問題.將短文中劃線的兩個句子(54 、55)翻譯成中文或英文.
【1】DidtheGreensenjoythemselvesinZhangjiajie?____
【2】WheredidtheGreenslosetheircamera?____
【3】IfyouweretheChineseboy,whatwouldyoudo?____
【4】____
【5】____
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【題目】 Amy told her mother she wasn't feeling well yesterday morning.She stomachache,a high fever,and a sore throat.
The mother thought that she had caught a bad cold and became very worried,so she drove her Centre Hospital right away.
They got to the doctor's waiting room at 8:20.There were too many patients,so they had to wait there.At 11:20,Amy finally saw the doctor.The doctor asked her a few questions and began to check her.He listened to her breathing and took her temperature.After finishing her check-up.The doctor was sure that she was quite sick,although he still couldn't make sure what was wrong with her.There were more tests that he could do to find out her illness, but at first,he decided to just ask her about her symptoms(癥狀)to see if he could get a better diagnosis(診斷).
The doctor asked,"Young lady,what is troubling you the most right now? "The little girl answered:"What's troubling me the most? It's my elder brother Johnny.He is always breaking my toys and sometimes beats me!"
【1】What'swrongwithAmyyesterdaymorning?____
A. Shehadatoothache.
B. Shehadasoreback.
C. Shedidn'tfeelwell.
【2】HowdidAmygotoCentreHospital?____
A. Bycar.
B. Bybus.
C. Bytaxi.
【3】HowlongdidAmywaitinthedoctor'swaitingroom?____
A. Onehour
B. Two hours
C. Three hours
【4】Which of the following is NOT true?____
A. Amy's mother took her to hospital.
B. The doctor could make sure what's wrong with Amy after checking her.
C. The doctor wanted to ask Amy about her symptoms before doing more tests.
【5】What can we infer(推斷)from the passage?____
A. The doctor was sure that Amy was quite sick.
B. Amy didn't really understand the doctor's question.
C. Amy's brother was always breaking her toys and sometimes beat her.
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【題目】 People always call firefighters(消防)for help when there is a big fire.Do you think they only need to do many other kinds of strange things.Firefighters are often called to save people or animals that are trapped(困。
In many countries,there are lots of stories of firefighters saving animals trapped in strange places.For example,several firefighters in England saved a dog trapped in a wheelchair (輪椅) last winter.Also,firefighters often save people trapped in very unusual places.Once some firefighters saved an adult American trapped in a washing machine.They cut up the machine and helped him out in the end.Sometimes,firefighters also have to save any person in danger --even when the person is doing something wrong or breaking the law(法律).
Firefighters always come to help people in need even at the risk of their own lives.They are heroes in our hearts.
【1】Firefighters only need to fight fires.____(判斷對錯)
【2】Firefighters often save people or animals that are trapped.____(判斷對錯)
【3】A dog trapped in a wheelchair was saved by firefighters in England.___(判斷對錯)
【4】Firefighters needn't save a person in danger who is breaking the law.___(判斷對錯)
【5】Sometimes firefighters need to risk their own lives to help people in danger.__(判斷對錯)
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【題目】 There was a tree in my garden.One day,two birds came to the tree and built a house for their______ newborn babies.
One morning,I was getting up when I _____the sound of the little birds.I ran out of my bedroom and found two babies eating food on the ground in the _____I thought they dropped off their house,so I decided to help them get back to their house.At that time,the _______bird and the mother bird came back.They brought some food for the third baby.They put it on the ground._____ their third baby.To get the food,she had to fly to it.Although she was_______,she was afraid of getting out of the house to eat it.To my _____.her parents just stood there and did nothing.After about ten______ the third baby bird didn't have any other choice.She slowly went to the border(邊緣)of the house and began to______,she flew down from the house.Finally,she landed safely on the ground and found the food soon.
These birds taught us a lesson:If we want our food,we will have to learn to fly on_____.
【1】A. twoB. threeC. five
【2】A. heardB. smeltC. saw
【3】A. gardenB. houseC. bedroom
【4】A. sisterB. brotherC. father
【5】A. besideB. nexttoC. farawayfrom
【6】A. fullB. hungryC. thirsty
【7】A. joyB. surpriseC. excitement
【8】A. daysB. weeksC. minutes
【9】A. flyB. eatC. run
【10】A. ourselvesB. yourselvesC. themselves
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【題目】 Akinghadtwosonsandaskedfamousteacherstoteachthem.Afterafew【1】(year),thekingfellbadlyill.Sohewantedtochooseoneofhissonsasthenextking,butwhichonewouldbetherightperson?Hethoughtitover【2】awholenight.Atlast,hedecided【3】(test)hissons.
Oneday,hegavearoomtoeachof【4】(they),Youmustfilltheroomcompletely(完全地)withanythingyouwish.Butthereshould【5】(be)nospaceleftandyoucan'taskforadvicefromanyone!"
Thenextdaytheking【6】(visit)hiselderson'sroom.Theroomwascompletelyfilledwithgrass.Thekingfeltsorryaboutit.Thenhewentto【7】otherroom,butitwasclosed.His【8】(young)sonaskedhimtogetinandclosedthedooragain.Itwasdarkeverywhere,sothekingshoutedathim【9】(angry),Butsuddenlythesecondsonlightedacandleandtheroomwasfulloflight.Thekingfeltveryexcitedandhuggedhimproudly.
Herealized:Wisdom(智慧)ismoreimportantthansimpleanswers【10】areeasytoget.
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