ChoosetwoSswhomcanplaythesameinstrument,Letthemplayoractandthenwetalkabout"whoisbetter?andwhoisworse?"Listentothetapeandpractisereadingthislesson.(三)巩固新知(Step2)Listentothetapeandlearntosingthenewsong.Listentomusicmoretimes,andthentrytosingthesongtogether.(Step3)Freetalk.LetSssingthesongingroups,and...