Irememberbeingastudentteacherin1974,sittingfortwoweeksinthebackofmycooperatingteacher′sclassroomwatchingherteachcarefullybeforeIhadmychancetotry.Herlessonsflowed16frombeginningtoend,leadingmetobelievethatteachingwouldbeeasy.Irememberhow17IwasthefirsttimeIstoodinfrontof25ninth-gradersandattemptedtoteachthemSpanish. Mylessonwasn′tawful,butitwasfarfromgracefuland18.Teachingisahighlycomplex19andonlytheteacherwhoisveryskilledcanmakeitappearsosimple. Howdoeffectiveteachers20theskillsthatmaketheirlessonsappeareasyandappropriateforallstudentsintheclass?21,alotcanbelearnedfromattendinguniversityclasses,22conferencesandworkshops,readingprofessionalliterature,23experiencedteachers,discussing24andideaswithothersand,ofcourse,reflecting25one′sownteaching.However,someofthemostimportantlessonsthatteacherslearndonotcomefromthesestandard26--theycomefromthestudentsthemselves. Moststudentsareprobablynotawareoftheimportantrolethey27inthetrainingofteachers.However,tothewiseteacher,theclassroomisa28inwhichvariousapproachesandstrategiesare29andrefinedandinwhichstudentscommunicate,inclearaswellassubtleways,whetheralessonwasasuccess,afailure,or30inbetween. 第16题选
A.rapidly B.steadily C.freely D.endlessly正确答案C