国开在线答案
- 2022-09-12 [单选] Smartphonemakesitsimple________ us________ takeaphoto.
- 2022-09-12 [单选] Well,that'stosay,everycoinhastwosides,________ technology.
- 2022-09-12 [单选] Wecancertainlydeliverhigh-qualityeducationtomanystudentsatmuch________ cost.
- 2022-09-12 [单选] Quizzesarepartofthelectureprogramtokeepstudentsengagedandkeepthem_________,forstudentstobeabletocheckthattheyunderstoodwhatwascovered.
- 2022-09-12 [单选] Ihave_________ somecoursesandsoftwaretomySmartphone,andIfindtheyareveryinterestingandeasytouse.
- 2022-09-12 [简答] 二、阅读理解：选择题（每题10分）FreeMassiveOnlineOpenCourses(MOOCs)Aclasswithhundredsoreventhousandsofstudentsmightsoundlikeateacher'sworstnightmare.ButabigideainhighereducationthesedaysisMassiveOpenOnlineCourses,orMOOCs.Someuniversitiesofferfree,non-creditMOOCsavailabletoanyoneintheworld.Otherschargeforcoursesandprovidecredits.Theideaisstilldeveloping.TheMassachusettsInstituteofTechnologystarteditsfirstMOOCin2012.Theschoolplanstooffermanyfree,non-creditcoursesthroughaprojectcalledMITx.ManyChineseuniversitiesarebeginningtoofferfreeMOOCsnowtoo.Nowadays,MOOCsalmostcovereverytopic,likecomputerscience,technology,mechanics,engineering,languages,etc.Generallyspeaking,therearenoformaleducationrequirementsforthesefreeonlinecourses.Studentswatchshortvideos.Then,theytakeinformal,ungradedquizzesafterthevideoseachweekforcertainweeks.Quizzesarepartofthelectureprogramtokeepstudentsengagedandkeepthemthinking,forstudentstobeabletocheckthattheyunderstoodwhatwascovered.Theycanrepeatedlywatchthevideosandtakethequizzeswhenevertheywant.Studentsreceivehomework.Theycanjoinonlinegroupstoexchangequestionsandanswersaboutthecourses.Theteachersholdvirtualofficehourstoanswerquestionsthatthestudentshaveposted.Theyalsopresenttheirownquestionsandobservations.Somesupportersclaimedthattherearethingsthatwecandobetterintheonlineformat.Wecancertainlydeliverhigh-qualityeducationtomanystudentsatmuchlowercost.1. starteditsfirstMOOCin2012. A.TheMassachusettsInstituteofTechnology B.HarvardUniversity C.AChineseuniversity2.Whichisnottrueaboutthefreeonlinecourses? A.Studentscanwatchshortvideos. B.Studentsmayasktheteacherssomequestions. C.Studentsmusttakegradedquizzes.3.Theycanjoinonlinegroups . A.todiscussthequizzes B.toexchangequestionsandanswers C.topresenttheirobservations4.Theteachershold toanswerquestionsthatthestudentshaveposted. A.virtualofficehours B.face-to-facemeetings C.regularseminars5.Whatistheattitude ofthewritertoonlinecourses? A.neutral B.negative C.positive
- 2022-09-12 [单选] _________ we'venomoney,wecan'tbuyit.
- 2022-09-12 [单选] ButtheInternetcanbringsome________ effects,too.Themostcommonone,someteenagersareaddictedtocomputergamesontheInternet.
- 2022-09-12 [单选] Someuniversitiesofferfree,non-creditMOOCs__________ toanyoneintheworld.
- 2022-09-12 [单选] AppledevelopeditsiPad-basedtextbooksin____________ withmajortextbookpublishers.