人教版（2024）九年级全册Unit 6 When was it invented?综合与测试习题课件ppt

这是一份人教版（2024）九年级全册Unit 6 When was it invented?综合与测试习题课件ppt，共45页。PPT课件主要包含了more　，madedone，early，They，interest，how，came，written，from，but等内容，欢迎下载使用。
一、语法选择(本大题共10小题， 每小题1分， 共10分)请通读下面短文， 掌握其大意， 根据语法和上下文连贯的要求， 从每小题所给的三个选项中选出一个最佳答案。D yu enjy eating cttn candy at a fair? Cttn candy is __1__ big ball f sugar that is cllected arund a stick. It cmes in different clrs — pink, blue, purple and s n. It is light and __2__ sweet. When yu put it in yur muth, yu can taste the sugar, and it quickly melts(融化)!(　　)1. A. a 　　B. an 　　C. the(　　)2. A. smell B. smells C. smelt
Cttn candy __3__ in 1897 by William Mrrisn and Jhn C. Whartn. They were __4__ peple t make it with a machine. In fact, it is __5__ t make cttn candy. It is made ut f sugar and ther materials. (　　)3. A. invented B. is invented C. was invented(　　)4. A. ne B. first C. the first(　　)5. A. easy B. easier C. the easiest
Sugar is melted and then it crystallizes(结晶) little by little __6__ the cttn candy machine. A stick is mved arund __7__ the sugar. Finally, a sugar ball is finished __8__．(　　)6. A. n B. in C. by(　　)7. A. catch B. catching C. t catch(　　)8. A. success B. successful C. successfully
At first, cttn candy was called “fairy flss(丝线)”__9__ the machine turns the sugar int smething light, lng, and thin. In 1920, “fairy flss” gt __10__ mre cmmn name, cttn candy.Next time yu see cttn candy at a fair r a sprting event, just try it!(　　)9. A. if B. because C. althugh(　　)10. A. it B. its C. itself
二、完形填空(本大题共10小题， 每小题1分， 共10分)请通读下面短文， 掌握其大意， 从每小题所给的四个选项中选出一个最佳答案。Few parents think playing games is a great way t help children d smething arund the huse. Nw there is a new app, and it can help kids d mre husewrk by ffering sme __11__ t them.(　　)11. A. ways　　　　　B. prizes　　　　　C. chances　　　　　D. questins
Brke Wise says the app can bring __12__ t children while playing games. It als makes her three children cmpete wh can d mre husewrk, s they d husewrk mre __13__. In the app, each child(　　)12. A. fear B. shame C. luck D. pleasure(　　)13. A. plitely B. actively C. patiently D. carefully
needs t __14__ ne f the rles first and then start their wrk. When children finish the husewrk, they can get sme Internet cins frm the app. They are happy t use them t __15__ sme things frm the stre nline. (　　)14. A. help B. serve C. chse D. intrduce(　　)15. A. buy B. keep C. brrw D. discver
Ms. Wise used t wrry abut her kids, because they usually __16__ their parents t d almst everything. When she first started using the app, she __17__ whether it wuld wrk ut. But the results f using it made her __18__. “Children can make their beds, clean the flr and(　　)16. A. drpped by B. called up C. lked after D. depended n(　　)17. A. asked B. checked C. dubted D. answered(　　)18. A. bred B. upset C. relaxed D. surprised
take ut the rubbish thrugh the __19__ app nw! They really can learn mre husewrk __20__ frm it！”(　　)19. A. safe B. serius C. useful D. imprtant(　　)20. A. skills B. cultures C. ideas D. plans
Experts say children can develp their life habits thrugh the husewrk. At the same time, ding husewrk can make kids knw they are the family members. And it can als imprve the relatinship between children and parents.
三、阅读理解(本大题共15小题， 每小题2分， 共30分)请阅读A、B两篇短文， 从每小题所给的四个选项中选出能回答所提问题或完成所给句子的最佳答案。AThe Inventin CmpetitinThe Inventin Cmpetitin, ne f the biggest events fr students rganized by the science club, is nw waiting fr yu t take part in!
Abut the eventPrizes will be given t peple whse inventins are the mst creative, the mst helpful r the best use f waste materials.Hw t enterInterested students shuld fill ut an entry frm(报名表). Please include the fllwing infrmatin n yur frm: yur full name, class number, ID number and a simple intrductin f yur inventin. Yu can either put it in the bx utside the schl ffice r send it t [email protected] befre January 15th, 2024.
Rules ► Original__inventins nly. Make sure that yu dn't cpy thers' inventins. ►Yu shuld nly be allwed t submit(提交) ne inventin. And yur inventin shuld be submitted n r befre February 28th.►Yu may enter fr the cmpetitin yurself r as a team f n mre than fur students.
►Yu can make changes befre the vte(投票). Once the inventins are shwn fr vting, yu cannt make any changes.►Yu can g t Students' Center and vte fr yur favrites between March 1st and March 5th, 2024. Yu can knw the results n March 15th.
(　　)21. Which inventin may win a prize?A. A smart clck which lks wnderful.　B. A sleeping bag which is made f used chip bags.　C. A T­shirt which enjys great ppularity amng students.　D. A hair­washing machine which is interesting but has little use.
(　　)22. Yu shuld give the fllwing infrmatin in the entry frm including ______.①yur full name　②yur class number　③yur ID number④yur pht　⑤yur address　⑥an intrductin f yur inventinA. ①②③④ B. ①②③⑥ C. ②③④⑤ D. ②③⑤⑥
(　　)23. What des the underlined phrase “riginal__inventins” mean accrding t the passage?A. The inventins that lk strange.　B. The inventins that students seldm see.　C. The inventins that students create by hand.D. The inventins that n ne has made befre.
(　　)24. A student may vte fr his r her favrite inventins ______.A. n January 15th B. n February 28thC. n March 3rd D. n March 15th
(　　)25. Which f the fllwing is TRUE abut the cmpetitin?A. Teachers are als welcmed t enter fr the cmpetitin.B. Fur students can frm a team t enter fr the cmpetitin.C. Yu can make changes after the inventins are shwn fr vting.D. Sending mre than ne inventin gives yu mre chances t win.
BMany peple have dreamed f driving flying cars when the traffic is heavy. Nw it's nt just a dream. Many cmpanies(公司) arund the wrld are develping flying cars. They hpe that in the future, flying cars will be useful fr shrt trips. These cars culd save time and help reach places that can't be reached by rad. They als hpe t save the space n the grund.
SkyDrive, a Japanese cmpany, shwed ff its new flying car SD­03 sme years ag. With a pilt n bard, the car culd fly arund fr fur minutes.Flying cars need strng pwer(能量) t fly in the sky freely like the airplanes. The SD­03 flying cars are pwered by electricity, which prduces less pllutin. There are eight mtrs(发动机) lifting it straight ff the grund.
Althugh the SD­03's test was successful, we may nt see flying cars in ur daily life sn.__▲__ Safety is a big prblem. What happens when a mtr fails? If a flying car is crssing a city, an accident culd hurt the peple in it and thse n the grund. S fr safety, the SD­03 has eight mtrs.
Yet peple wh believe in flying cars pint ut that cars and airplanes faced lts f challenges at first, t. Over time, many f their biggest prblems were slved. Mre flying cars will be seen in the sky. Tmhir Fukuzawa, wh leads SkyDrive, hpes that by 2050, peple will be able t fly anywhere inside f Tky in ten minutes r less.
(　　)26. Which is NOT the reasn t invent flying cars accrding t the passage?A. It will save mre time. B. It will be useful fr shrt trips.C. It will be safer than ther cars. D. It will save the space n the grund.
(　　)27. The underlined wrd “it” in Paragraph 4 refers t ______.A. the airplane B. the strng pwerC. the SkyDrive cmpany D. the SD­03 flying car
(　　)28. (新考法·还原句子)Which f the fllwing sentences can be put in the __▲__ in Paragraph 5?A. The price f the flying cars is high.B. Because it can make ur life much easier.C. There are still many challenges alng the way.D. Peple are making new traffic rules in the sky nw.
(　　)29. What can we infer frm the passage?A. The sky will be busier because f flying cars.B. There will be many flying cars in ur daily life sn.C. N accidents may happen n the streets in the future.D. Peple can fly arund the wrld in ten minutes in 2050.
(　　)30. Which can be the best title fr the passage?A. The Advantages f Flying Cars B. The Flying­car Dream Cmes TrueC. A Successful Test f Flying CarsD. Flying Cars Make Traveling Better
C配对阅读。左栏是五个人的实际情况及需求，右栏是七种不同的发明，请为每个人选择一个合适的发明。
四、短文填空(本大题共10小题， 每小题1.5分， 共15分)请阅读下面短文， 在所给的每个空格中填入一个形式正确、意义相符的单词。An elderly man in Chngqing set up a research center fr teenagers t learn traditinal Chinese science and technlgy. The center has a cllectin f 36.__________ than twenty mdels f ancient Chinese inventins. All the mdels were 37.__________ by 76­year­ld Tang Jialu — fr example, a restred(复原的) vertical­axle windmill(立轴风车).
Accrding t Tang, many windmills acrss the cuntry nw are Eurpean styles, but as 38.__________ as in the Han Dynasty, Chinese had invented their wn style f windmill. “The ancient Chinese were creative. 39.__________ left us many treasures，” Tang said.“Mre and mre students shw 40.__________ in ancient science. They cme here and Tang teaches them 41.__________ t make mdels f ancient Chinese inventins, ” said the directr f the center.
T discver mre traditinal flk craftsmanship(手工艺), Tang traveled t many prvinces t cllect mre infrmatin. He has restred many ancient inventins recrded in Tiangng Kaiwu. The bk 42.__________ ut during the Ming Dynasty. It was 43.__________ by Sng Yingxing and it's ne f the earliest Chinese scientific research bks.
Tang said, “Culture is f great imprtance t a cuntry. We can learn a lt 44.__________ these traditinal treasures. I hpe it can nt nly bring yung peple much clser t the cuntry's histry, 45.__________ als build strnger cultural cnfidence amng them.”
五、读写综合(本大题分为A、B两部分， 共25分)A. 回答问题(本题共5小题， 每小题2分， 共10分)请阅读下面短文， 根据所提供的信息， 回答5个问题。要求所写答案语法正确、语义完整切题。With the rapid develpment f science and technlgy, the ways f cmmunicatin amng peple have changed a lt in the past years.
As we all knw, in ancient times, peple cmmunicated with peple wh were far frm them nly by writing letters, which tk a very lng time t get the messages.In the 19th century, telegraph(电报) was invented, but it was nt widely used. The letter was still the cmmnest way at that time. In 1836, Jhn Cker invented the first electrmagnetic telegraph(电磁电报机) in the wrld, and then telegraph came int being and was ppular. It was much faster than letters, bringing great cnvenience t peple.
As time ges by, telephnes becme increasingly widely used. They are imprtant cmmunicatin tls in mdern infrmatin sciety. Netwrk cmmunicatin is ppular as well. It is especially widely welcmed by the yuth. Mst peple cmmunicate with thers n the Internet by using sftware(软件). Using sftware is easy. A cmputer which is cnnected t the netwrk is enugh.
In China, WeChat has becme the mst ppular kind f cmmunicatin sftware nwadays. WeChat, knwn as Weixin, is a kind f mbile phne text and vice messaging cmmunicatin sftware. Peple can hear the vice and see the peple they talk t by making vide calls.
46. Was it cnvenient fr ancient peple t get messages by writing letters?____________________________________________________________________________________________________________________47. Wh invented the first electrmagnetic telegraph?____________________________________________________________________________________________________________________
N (, it wasn't).
Jhn Cker (invented the first electrmagnetic telegraph/it in 1836).
48. Hw d mst peple cmmunicate with thers n the Internet accrding t the passage?____________________________________________________________________________________________________________________49. Which kind f cmmunicatin sftware has becme the mst ppular in China?____________________________________________________________________________________________________________________
Mst peple cmmunicate with thers n the Internet by using sftware./By using sftware.
WeChat/Weixin(has becme the mst ppular kind f cmmunicatin sftware).
50. Hw many ways f cmmunicatin are mentined in the passage?____________________________________________________________________________________________________________________
Fur/4 (ways f cmmunicatin are mentined in the passage).
B. 书面表达(本题15分) 请根据要求完成短文写作。小小发明，大大改变。我们的生活因为各种科技发明而日益便捷。请你以“The inventin that influences my life mst”为题，写一篇英语短文。内容包括：(1)这项影响你生活的发明是什么； (2)它带来哪些影响；(3)你的使用感受。
作文要求：(1)不能照抄原文；不得在作文中出现真实校名、地名和考生的真实姓名。(2)语句连贯， 词数80左右。作文的开头已经给出， 不计入总词数。The inventin that influences my life mstInventins make ur life easier and mre clrful.
As far as I'm
cncerned, the Internet is a useful inventin and it influences my life mst.First, I can buy things frm all ver the wrld n the Internet. It