her.D.Thesimilaritiesanddifferencesbetweenateacher'sworkandanactor's.2.Inwhatwayisateacher'sworkdifferentfromanactor's?_____A.Theteachermustlearneverythingbyheart.B.Theteacherknowshowtocontrolhisvoicebetterthananactor.C.Theteacherhastodealwithunexpectedsituations.D.Theteacherhastousemorefacialexpressions.3.Themaindifferencebetweenstudentsinclassandatheatreaudienceisthat_____.A.studentscanmovearoundintheclassroomB.studentsmustkeepsilentwhiletheatreaudienceneedn'tC.nomemoryworkisneededforthestudentsD.thestudentsmusttakepartintheirteacher'splays4.Agoodteacher'svoice_____.A.shouldbeclearandfullyunderhiscontrolB.shouldnotbetooloudortoolowC.shouldbefixedbeforehegoestoclassD.Alloftheabove.5.Whydoesagoodteachermakegestureswhilespeaking?_____A.Tomakehismeaningclearer.B.Todrawtheattentionofhisclass.